156948075710

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{347}}^1\times {\mathrm{401}}^1\times {\mathrm{757}}^1$

素因数の和:1661

約数の個数: 64

約数和(自身を含む): 286311153600

約数和(自身を除く): 129363077890

約数列:

[1, 2, 5, 10, 149, 298, 347, 401, 694, 745, 757, 802, 1490, 1514, 1735, 2005, 3470, 3785, 4010, 7570, 51703, 59749, 103406, 112793, 119498, 139147, 225586, 258515, 262679, 278294, 298745, 303557, 517030, 525358, 563965, 597490, 607114, 695735, 1127930, 1313395, 1391470, 1517785, 2626790, 3035570, 20732903, 39139171, 41465806, 45229993, 78278342, 90459986, 103664515, 105334279, 195695855, 207329030, 210668558, 226149965, 391391710, 452299930, 526671395, 1053342790, 15694807571, 31389615142, 78474037855, 156948075710]

約数ペア:

[(1, 156948075710), (2, 78474037855), (5, 31389615142), (10, 15694807571), (149, 1053342790), (298, 526671395), (347, 452299930), (401, 391391710), (694, 226149965), (745, 210668558), (757, 207329030), (802, 195695855), (1490, 105334279), (1514, 103664515), (1735, 90459986), (2005, 78278342), (3470, 45229993), (3785, 41465806), (4010, 39139171), (7570, 20732903), (51703, 3035570), (59749, 2626790), (103406, 1517785), (112793, 1391470), (119498, 1313395), (139147, 1127930), (225586, 695735), (258515, 607114), (262679, 597490), (278294, 563965), (298745, 525358), (303557, 517030)]