156907960965

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{38611}}^1$

素因数の和:38752

約数の個数: 144

約数和(自身を含む): 336471145920

約数和(自身を除く): 179563184955

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 49, 57, 63, 95, 97, 105, 133, 147, 171, 245, 285, 291, 315, 399, 441, 485, 665, 679, 735, 855, 873, 931, 1197, 1455, 1843, 1995, 2037, 2205, 2793, 3395, 4365, 4655, 4753, 5529, 5985, 6111, 8379, 9215, 10185, 12901, 13965, 14259, 16587, 23765, 27645, 30555, 38611, 38703, 41895, 42777, 64505, 71295, 82935, 90307, 115833, 116109, 193055, 193515, 213885, 270277, 270921, 347499, 451535, 579165, 580545, 733609, 810831, 812763, 1351385, 1354605, 1737495, 1891939, 2200827, 2432493, 3668045, 3745267, 4054155, 4063815, 5135263, 5675817, 6602481, 9459695, 11004135, 11235801, 12162465, 15405789, 17027451, 18726335, 25676315, 26216869, 28379085, 33012405, 33707403, 35946841, 46217367, 56179005, 71160073, 77028945, 78650607, 85137255, 107840523, 131084345, 168537015, 179734205, 183518083, 213480219, 231086835, 235951821, 323521569, 355800365, 393253035, 498120511, 539202615, 550554249, 640440657, 917590415, 1067401095, 1179759105, 1494361533, 1617607845, 1651662747, 2490602555, 2752771245, 3202203285, 3486843577, 4483084599, 7471807665, 8258313735, 10460530731, 17434217885, 22415422995, 31381592193, 52302653655, 156907960965]

約数ペア:

[(1, 156907960965), (3, 52302653655), (5, 31381592193), (7, 22415422995), (9, 17434217885), (15, 10460530731), (19, 8258313735), (21, 7471807665), (35, 4483084599), (45, 3486843577), (49, 3202203285), (57, 2752771245), (63, 2490602555), (95, 1651662747), (97, 1617607845), (105, 1494361533), (133, 1179759105), (147, 1067401095), (171, 917590415), (245, 640440657), (285, 550554249), (291, 539202615), (315, 498120511), (399, 393253035), (441, 355800365), (485, 323521569), (665, 235951821), (679, 231086835), (735, 213480219), (855, 183518083), (873, 179734205), (931, 168537015), (1197, 131084345), (1455, 107840523), (1843, 85137255), (1995, 78650607), (2037, 77028945), (2205, 71160073), (2793, 56179005), (3395, 46217367), (4365, 35946841), (4655, 33707403), (4753, 33012405), (5529, 28379085), (5985, 26216869), (6111, 25676315), (8379, 18726335), (9215, 17027451), (10185, 15405789), (12901, 12162465), (13965, 11235801), (14259, 11004135), (16587, 9459695), (23765, 6602481), (27645, 5675817), (30555, 5135263), (38611, 4063815), (38703, 4054155), (41895, 3745267), (42777, 3668045), (64505, 2432493), (71295, 2200827), (82935, 1891939), (90307, 1737495), (115833, 1354605), (116109, 1351385), (193055, 812763), (193515, 810831), (213885, 733609), (270277, 580545), (270921, 579165), (347499, 451535)]