156966002037

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{67481}}^1$

素因数の和:67600

約数の個数: 60

約数和(自身を含む): 258007844556

約数和(自身を除く): 101041842519

約数列:

[1, 3, 9, 13, 27, 39, 47, 81, 117, 141, 351, 423, 611, 1053, 1269, 1833, 2209, 3807, 5499, 6627, 16497, 19881, 28717, 49491, 59643, 67481, 86151, 178929, 202443, 258453, 607329, 775359, 877253, 1821987, 2326077, 2631759, 3171607, 5465961, 7895277, 9514821, 23685831, 28544463, 41230891, 71057493, 85633389, 123692673, 149065529, 256900167, 371078019, 447196587, 1113234057, 1341589761, 1937851877, 3339702171, 4024769283, 5813555631, 12074307849, 17440666893, 52322000679, 156966002037]

約数ペア:

[(1, 156966002037), (3, 52322000679), (9, 17440666893), (13, 12074307849), (27, 5813555631), (39, 4024769283), (47, 3339702171), (81, 1937851877), (117, 1341589761), (141, 1113234057), (351, 447196587), (423, 371078019), (611, 256900167), (1053, 149065529), (1269, 123692673), (1833, 85633389), (2209, 71057493), (3807, 41230891), (5499, 28544463), (6627, 23685831), (16497, 9514821), (19881, 7895277), (28717, 5465961), (49491, 3171607), (59643, 2631759), (67481, 2326077), (86151, 1821987), (178929, 877253), (202443, 775359), (258453, 607329)]