156954179370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1\times {\mathrm{128473}}^1$

素因数の和:128887

約数の個数: 64

約数和(自身を含む): 380439264384

約数和(自身を除く): 223485085014

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 193, 211, 386, 422, 579, 633, 965, 1055, 1158, 1266, 1930, 2110, 2895, 3165, 5790, 6330, 40723, 81446, 122169, 128473, 203615, 244338, 256946, 385419, 407230, 610845, 642365, 770838, 1221690, 1284730, 1927095, 3854190, 24795289, 27107803, 49590578, 54215606, 74385867, 81323409, 123976445, 135539015, 148771734, 162646818, 247952890, 271078030, 371929335, 406617045, 743858670, 813234090, 5231805979, 10463611958, 15695417937, 26159029895, 31390835874, 52318059790, 78477089685, 156954179370]

約数ペア:

[(1, 156954179370), (2, 78477089685), (3, 52318059790), (5, 31390835874), (6, 26159029895), (10, 15695417937), (15, 10463611958), (30, 5231805979), (193, 813234090), (211, 743858670), (386, 406617045), (422, 371929335), (579, 271078030), (633, 247952890), (965, 162646818), (1055, 148771734), (1158, 135539015), (1266, 123976445), (1930, 81323409), (2110, 74385867), (2895, 54215606), (3165, 49590578), (5790, 27107803), (6330, 24795289), (40723, 3854190), (81446, 1927095), (122169, 1284730), (128473, 1221690), (203615, 770838), (244338, 642365), (256946, 610845), (385419, 407230)]