156956114260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1\times {\mathrm{601}}^1$

素因数の和:1058

約数の個数: 192

約数和(自身を含む): 375740467200

約数和(自身を除く): 218784352940

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 110, 124, 149, 155, 220, 257, 298, 310, 341, 514, 596, 601, 620, 682, 745, 1028, 1202, 1285, 1364, 1490, 1639, 1705, 2404, 2570, 2827, 2980, 3005, 3278, 3410, 4619, 5140, 5654, 6010, 6556, 6611, 6820, 7967, 8195, 9238, 11308, 12020, 13222, 14135, 15934, 16390, 18476, 18631, 23095, 26444, 28270, 31868, 32780, 33055, 37262, 38293, 39835, 46190, 50809, 56540, 66110, 74524, 76586, 79670, 87637, 89549, 92380, 93155, 101618, 132220, 153172, 154457, 159340, 175274, 179098, 186310, 191465, 203236, 204941, 254045, 308914, 350548, 358196, 372620, 382930, 409882, 421223, 438185, 447745, 508090, 617828, 765860, 772285, 819764, 842446, 876370, 895490, 985039, 1016180, 1024705, 1187083, 1544570, 1684892, 1699027, 1752740, 1790980, 1970078, 2049410, 2106115, 2374166, 2776019, 3089140, 3398054, 3940156, 4098820, 4212230, 4748332, 4788167, 4925195, 5552038, 5935415, 6796108, 8424460, 8495135, 9576334, 9850390, 11104076, 11870830, 13057913, 13880095, 16990270, 19152668, 19700780, 23014093, 23741660, 23940835, 26115826, 27760190, 30536209, 33980540, 46028186, 47881670, 52231652, 52669837, 55520380, 61072418, 65289565, 92056372, 95763340, 105339674, 115070465, 122144836, 130579130, 152681045, 210679348, 230140930, 253155023, 261158260, 263349185, 305362090, 460281860, 506310046, 526698370, 610724180, 713436883, 1012620092, 1053396740, 1265775115, 1426873766, 2531550230, 2853747532, 3567184415, 5063100460, 7134368830, 7847805713, 14268737660, 15695611426, 31391222852, 39239028565, 78478057130, 156956114260]

約数ペア:

[(1, 156956114260), (2, 78478057130), (4, 39239028565), (5, 31391222852), (10, 15695611426), (11, 14268737660), (20, 7847805713), (22, 7134368830), (31, 5063100460), (44, 3567184415), (55, 2853747532), (62, 2531550230), (110, 1426873766), (124, 1265775115), (149, 1053396740), (155, 1012620092), (220, 713436883), (257, 610724180), (298, 526698370), (310, 506310046), (341, 460281860), (514, 305362090), (596, 263349185), (601, 261158260), (620, 253155023), (682, 230140930), (745, 210679348), (1028, 152681045), (1202, 130579130), (1285, 122144836), (1364, 115070465), (1490, 105339674), (1639, 95763340), (1705, 92056372), (2404, 65289565), (2570, 61072418), (2827, 55520380), (2980, 52669837), (3005, 52231652), (3278, 47881670), (3410, 46028186), (4619, 33980540), (5140, 30536209), (5654, 27760190), (6010, 26115826), (6556, 23940835), (6611, 23741660), (6820, 23014093), (7967, 19700780), (8195, 19152668), (9238, 16990270), (11308, 13880095), (12020, 13057913), (13222, 11870830), (14135, 11104076), (15934, 9850390), (16390, 9576334), (18476, 8495135), (18631, 8424460), (23095, 6796108), (26444, 5935415), (28270, 5552038), (31868, 4925195), (32780, 4788167), (33055, 4748332), (37262, 4212230), (38293, 4098820), (39835, 3940156), (46190, 3398054), (50809, 3089140), (56540, 2776019), (66110, 2374166), (74524, 2106115), (76586, 2049410), (79670, 1970078), (87637, 1790980), (89549, 1752740), (92380, 1699027), (93155, 1684892), (101618, 1544570), (132220, 1187083), (153172, 1024705), (154457, 1016180), (159340, 985039), (175274, 895490), (179098, 876370), (186310, 842446), (191465, 819764), (203236, 772285), (204941, 765860), (254045, 617828), (308914, 508090), (350548, 447745), (358196, 438185), (372620, 421223), (382930, 409882)]