156905424

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:239

約数の個数: 200

約数和(自身を含む): 499933280

約数和(自身を除く): 343027856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 67, 72, 78, 81, 104, 108, 117, 134, 139, 144, 156, 162, 201, 208, 216, 234, 268, 278, 312, 324, 351, 402, 417, 432, 468, 536, 556, 603, 624, 648, 702, 804, 834, 871, 936, 1053, 1072, 1112, 1206, 1251, 1296, 1404, 1608, 1668, 1742, 1807, 1809, 1872, 2106, 2224, 2412, 2502, 2613, 2808, 3216, 3336, 3484, 3614, 3618, 3753, 4212, 4824, 5004, 5226, 5421, 5427, 5616, 6672, 6968, 7228, 7236, 7506, 7839, 8424, 9313, 9648, 10008, 10452, 10842, 10854, 11259, 13936, 14456, 14472, 15012, 15678, 16263, 16848, 18626, 20016, 20904, 21684, 21708, 22518, 23517, 27939, 28912, 28944, 30024, 31356, 32526, 37252, 41808, 43368, 43416, 45036, 47034, 48789, 55878, 60048, 62712, 65052, 70551, 74504, 83817, 86736, 86832, 90072, 94068, 97578, 111756, 121069, 125424, 130104, 141102, 146367, 149008, 167634, 180144, 188136, 195156, 223512, 242138, 251451, 260208, 282204, 292734, 335268, 363207, 376272, 390312, 447024, 484276, 502902, 564408, 585468, 670536, 726414, 754353, 780624, 968552, 1005804, 1089621, 1128816, 1170936, 1341072, 1452828, 1508706, 1937104, 2011608, 2179242, 2341872, 2905656, 3017412, 3268863, 4023216, 4358484, 5811312, 6034824, 6537726, 8716968, 9806589, 12069648, 13075452, 17433936, 19613178, 26150904, 39226356, 52301808, 78452712, 156905424]

約数ペア:

[(1, 156905424), (2, 78452712), (3, 52301808), (4, 39226356), (6, 26150904), (8, 19613178), (9, 17433936), (12, 13075452), (13, 12069648), (16, 9806589), (18, 8716968), (24, 6537726), (26, 6034824), (27, 5811312), (36, 4358484), (39, 4023216), (48, 3268863), (52, 3017412), (54, 2905656), (67, 2341872), (72, 2179242), (78, 2011608), (81, 1937104), (104, 1508706), (108, 1452828), (117, 1341072), (134, 1170936), (139, 1128816), (144, 1089621), (156, 1005804), (162, 968552), (201, 780624), (208, 754353), (216, 726414), (234, 670536), (268, 585468), (278, 564408), (312, 502902), (324, 484276), (351, 447024), (402, 390312), (417, 376272), (432, 363207), (468, 335268), (536, 292734), (556, 282204), (603, 260208), (624, 251451), (648, 242138), (702, 223512), (804, 195156), (834, 188136), (871, 180144), (936, 167634), (1053, 149008), (1072, 146367), (1112, 141102), (1206, 130104), (1251, 125424), (1296, 121069), (1404, 111756), (1608, 97578), (1668, 94068), (1742, 90072), (1807, 86832), (1809, 86736), (1872, 83817), (2106, 74504), (2224, 70551), (2412, 65052), (2502, 62712), (2613, 60048), (2808, 55878), (3216, 48789), (3336, 47034), (3484, 45036), (3614, 43416), (3618, 43368), (3753, 41808), (4212, 37252), (4824, 32526), (5004, 31356), (5226, 30024), (5421, 28944), (5427, 28912), (5616, 27939), (6672, 23517), (6968, 22518), (7228, 21708), (7236, 21684), (7506, 20904), (7839, 20016), (8424, 18626), (9313, 16848), (9648, 16263), (10008, 15678), (10452, 15012), (10842, 14472), (10854, 14456), (11259, 13936)]