149450138110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6869}}^1\times {\mathrm{23909}}^1$

素因数の和:30805

約数の個数: 64

約数和(自身を含む): 331151587200

約数和(自身を除く): 181701449090

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 6869, 13738, 23909, 34345, 47818, 48083, 68690, 89297, 96166, 119545, 167363, 178594, 239090, 240415, 310817, 334726, 446485, 480830, 621634, 625079, 836815, 892970, 1250158, 1554085, 1673630, 2175719, 3108170, 3125395, 4351438, 6250790, 10878595, 21757190, 164230921, 328461842, 821154605, 1149616447, 1642309210, 2135001973, 2299232894, 4270003946, 5748082235, 10675009865, 11496164470, 14945013811, 21350019730, 29890027622, 74725069055, 149450138110]

約数ペア:

[(1, 149450138110), (2, 74725069055), (5, 29890027622), (7, 21350019730), (10, 14945013811), (13, 11496164470), (14, 10675009865), (26, 5748082235), (35, 4270003946), (65, 2299232894), (70, 2135001973), (91, 1642309210), (130, 1149616447), (182, 821154605), (455, 328461842), (910, 164230921), (6869, 21757190), (13738, 10878595), (23909, 6250790), (34345, 4351438), (47818, 3125395), (48083, 3108170), (68690, 2175719), (89297, 1673630), (96166, 1554085), (119545, 1250158), (167363, 892970), (178594, 836815), (239090, 625079), (240415, 621634), (310817, 480830), (334726, 446485)]