156432510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:303

約数の個数: 192

約数和(自身を含む): 478033920

約数和(自身を除く): 321601410

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 31, 38, 39, 45, 57, 62, 65, 78, 90, 93, 95, 114, 117, 130, 155, 171, 186, 190, 195, 227, 234, 247, 279, 285, 310, 342, 390, 403, 454, 465, 494, 558, 570, 585, 589, 681, 741, 806, 855, 930, 1135, 1170, 1178, 1209, 1235, 1362, 1395, 1482, 1710, 1767, 2015, 2043, 2223, 2270, 2418, 2470, 2790, 2945, 2951, 3405, 3534, 3627, 3705, 4030, 4086, 4313, 4446, 5301, 5890, 5902, 6045, 6810, 7037, 7254, 7410, 7657, 8626, 8835, 8853, 10215, 10602, 11115, 12090, 12939, 14074, 14755, 15314, 17670, 17706, 18135, 20430, 21111, 21565, 22230, 22971, 25878, 26505, 26559, 29510, 35185, 36270, 38285, 38817, 42222, 43130, 44265, 45942, 53010, 53118, 56069, 63333, 64695, 68913, 70370, 76570, 77634, 88530, 91481, 105555, 112138, 114855, 126666, 129390, 132795, 133703, 137826, 168207, 182962, 194085, 211110, 229710, 265590, 267406, 274443, 280345, 316665, 336414, 344565, 388170, 401109, 457405, 504621, 548886, 560690, 633330, 668515, 689130, 802218, 823329, 841035, 914810, 1009242, 1203327, 1337030, 1372215, 1646658, 1682070, 1738139, 2005545, 2406654, 2523105, 2744430, 3476278, 4011090, 4116645, 5046210, 5214417, 6016635, 8233290, 8690695, 10428834, 12033270, 15643251, 17381390, 26072085, 31286502, 52144170, 78216255, 156432510]

約数ペア:

[(1, 156432510), (2, 78216255), (3, 52144170), (5, 31286502), (6, 26072085), (9, 17381390), (10, 15643251), (13, 12033270), (15, 10428834), (18, 8690695), (19, 8233290), (26, 6016635), (30, 5214417), (31, 5046210), (38, 4116645), (39, 4011090), (45, 3476278), (57, 2744430), (62, 2523105), (65, 2406654), (78, 2005545), (90, 1738139), (93, 1682070), (95, 1646658), (114, 1372215), (117, 1337030), (130, 1203327), (155, 1009242), (171, 914810), (186, 841035), (190, 823329), (195, 802218), (227, 689130), (234, 668515), (247, 633330), (279, 560690), (285, 548886), (310, 504621), (342, 457405), (390, 401109), (403, 388170), (454, 344565), (465, 336414), (494, 316665), (558, 280345), (570, 274443), (585, 267406), (589, 265590), (681, 229710), (741, 211110), (806, 194085), (855, 182962), (930, 168207), (1135, 137826), (1170, 133703), (1178, 132795), (1209, 129390), (1235, 126666), (1362, 114855), (1395, 112138), (1482, 105555), (1710, 91481), (1767, 88530), (2015, 77634), (2043, 76570), (2223, 70370), (2270, 68913), (2418, 64695), (2470, 63333), (2790, 56069), (2945, 53118), (2951, 53010), (3405, 45942), (3534, 44265), (3627, 43130), (3705, 42222), (4030, 38817), (4086, 38285), (4313, 36270), (4446, 35185), (5301, 29510), (5890, 26559), (5902, 26505), (6045, 25878), (6810, 22971), (7037, 22230), (7254, 21565), (7410, 21111), (7657, 20430), (8626, 18135), (8835, 17706), (8853, 17670), (10215, 15314), (10602, 14755), (11115, 14074), (12090, 12939)]