156925834576

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{3203}}^1$

素因数の和:3489

約数の個数: 160

約数和(自身を含む): 364927500288

約数和(自身を除く): 208001665712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 103, 112, 124, 137, 206, 217, 248, 274, 412, 434, 496, 548, 721, 824, 868, 959, 1096, 1442, 1648, 1736, 1918, 2192, 2884, 3193, 3203, 3472, 3836, 4247, 5768, 6386, 6406, 7672, 8494, 11536, 12772, 12812, 14111, 15344, 16988, 22351, 22421, 25544, 25624, 28222, 29729, 33976, 44702, 44842, 51088, 51248, 56444, 59458, 67952, 89404, 89684, 98777, 99293, 112888, 118916, 178808, 179368, 197554, 198586, 225776, 237832, 329909, 357616, 358736, 395108, 397172, 437441, 438811, 475664, 659818, 695051, 790216, 794344, 874882, 877622, 1319636, 1390102, 1580432, 1588688, 1749764, 1755244, 2309363, 2639272, 2780204, 3062087, 3071677, 3499528, 3510488, 4618726, 5278544, 5560408, 6124174, 6143354, 6999056, 7020976, 9237452, 10227179, 11120816, 12248348, 12286708, 13603141, 18474904, 20454358, 24496696, 24573416, 27206282, 36949808, 40908716, 45197533, 48993392, 49146832, 54412564, 71590253, 81817432, 90395066, 95221987, 108825128, 143180506, 163634864, 180790132, 190443974, 217650256, 286361012, 316382731, 361580264, 380887948, 572722024, 632765462, 723160528, 761775896, 1145444048, 1265530924, 1401123523, 1523551792, 2531061848, 2802247046, 5062123696, 5604494092, 9807864661, 11208988184, 19615729322, 22417976368, 39231458644, 78462917288, 156925834576]

約数ペア:

[(1, 156925834576), (2, 78462917288), (4, 39231458644), (7, 22417976368), (8, 19615729322), (14, 11208988184), (16, 9807864661), (28, 5604494092), (31, 5062123696), (56, 2802247046), (62, 2531061848), (103, 1523551792), (112, 1401123523), (124, 1265530924), (137, 1145444048), (206, 761775896), (217, 723160528), (248, 632765462), (274, 572722024), (412, 380887948), (434, 361580264), (496, 316382731), (548, 286361012), (721, 217650256), (824, 190443974), (868, 180790132), (959, 163634864), (1096, 143180506), (1442, 108825128), (1648, 95221987), (1736, 90395066), (1918, 81817432), (2192, 71590253), (2884, 54412564), (3193, 49146832), (3203, 48993392), (3472, 45197533), (3836, 40908716), (4247, 36949808), (5768, 27206282), (6386, 24573416), (6406, 24496696), (7672, 20454358), (8494, 18474904), (11536, 13603141), (12772, 12286708), (12812, 12248348), (14111, 11120816), (15344, 10227179), (16988, 9237452), (22351, 7020976), (22421, 6999056), (25544, 6143354), (25624, 6124174), (28222, 5560408), (29729, 5278544), (33976, 4618726), (44702, 3510488), (44842, 3499528), (51088, 3071677), (51248, 3062087), (56444, 2780204), (59458, 2639272), (67952, 2309363), (89404, 1755244), (89684, 1749764), (98777, 1588688), (99293, 1580432), (112888, 1390102), (118916, 1319636), (178808, 877622), (179368, 874882), (197554, 794344), (198586, 790216), (225776, 695051), (237832, 659818), (329909, 475664), (357616, 438811), (358736, 437441), (395108, 397172)]