156957698280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{66083}}^1\times {\mathrm{19793}}^1$

素因数の和:85890

約数の個数: 64

約数和(自身を含む): 470904010560

約数和(自身を除く): 313946312280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 19793, 39586, 59379, 66083, 79172, 98965, 118758, 132166, 158344, 197930, 198249, 237516, 264332, 296895, 330415, 395860, 396498, 475032, 528664, 593790, 660830, 791720, 792996, 991245, 1187580, 1321660, 1585992, 1982490, 2375160, 2643320, 3964980, 7929960, 1307980819, 2615961638, 3923942457, 5231923276, 6539904095, 7847884914, 10463846552, 13079808190, 15695769828, 19619712285, 26159616380, 31391539656, 39239424570, 52319232760, 78478849140, 156957698280]

約数ペア:

[(1, 156957698280), (2, 78478849140), (3, 52319232760), (4, 39239424570), (5, 31391539656), (6, 26159616380), (8, 19619712285), (10, 15695769828), (12, 13079808190), (15, 10463846552), (20, 7847884914), (24, 6539904095), (30, 5231923276), (40, 3923942457), (60, 2615961638), (120, 1307980819), (19793, 7929960), (39586, 3964980), (59379, 2643320), (66083, 2375160), (79172, 1982490), (98965, 1585992), (118758, 1321660), (132166, 1187580), (158344, 991245), (197930, 792996), (198249, 791720), (237516, 660830), (264332, 593790), (296895, 528664), (330415, 475032), (395860, 396498)]