156656309550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2131}}^1\times {\mathrm{37699}}^1$

素因数の和:39858

約数の個数: 96

約数和(自身を含む): 418600291200

約数和(自身を除く): 261943981650

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 2131, 4262, 6393, 10655, 12786, 21310, 27703, 31965, 37699, 53275, 55406, 63930, 75398, 83109, 106550, 113097, 138515, 159825, 166218, 188495, 226194, 277030, 319650, 376990, 415545, 490087, 565485, 692575, 831090, 942475, 980174, 1130970, 1385150, 1470261, 1884950, 2077725, 2450435, 2827425, 2940522, 4155450, 4900870, 5654850, 7351305, 12252175, 14702610, 24504350, 36756525, 73513050, 80336569, 160673138, 241009707, 401682845, 482019414, 803365690, 1044375397, 1205048535, 2008414225, 2088750794, 2410097070, 3133126191, 4016828450, 5221876985, 6025242675, 6266252382, 10443753970, 12050485350, 15665630955, 26109384925, 31331261910, 52218769850, 78328154775, 156656309550]

約数ペア:

[(1, 156656309550), (2, 78328154775), (3, 52218769850), (5, 31331261910), (6, 26109384925), (10, 15665630955), (13, 12050485350), (15, 10443753970), (25, 6266252382), (26, 6025242675), (30, 5221876985), (39, 4016828450), (50, 3133126191), (65, 2410097070), (75, 2088750794), (78, 2008414225), (130, 1205048535), (150, 1044375397), (195, 803365690), (325, 482019414), (390, 401682845), (650, 241009707), (975, 160673138), (1950, 80336569), (2131, 73513050), (4262, 36756525), (6393, 24504350), (10655, 14702610), (12786, 12252175), (21310, 7351305), (27703, 5654850), (31965, 4900870), (37699, 4155450), (53275, 2940522), (55406, 2827425), (63930, 2450435), (75398, 2077725), (83109, 1884950), (106550, 1470261), (113097, 1385150), (138515, 1130970), (159825, 980174), (166218, 942475), (188495, 831090), (226194, 692575), (277030, 565485), (319650, 490087), (376990, 415545)]