154273080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{98893}}^1$

素因数の和:98920

約数の個数: 64

約数和(自身を含む): 498425760

約数和(自身を除く): 344152680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 98893, 197786, 296679, 395572, 494465, 593358, 791144, 988930, 1186716, 1285609, 1483395, 1977860, 2373432, 2571218, 2966790, 3856827, 3955720, 5142436, 5933580, 6428045, 7713654, 10284872, 11867160, 12856090, 15427308, 19284135, 25712180, 30854616, 38568270, 51424360, 77136540, 154273080]

約数ペア:

[(1, 154273080), (2, 77136540), (3, 51424360), (4, 38568270), (5, 30854616), (6, 25712180), (8, 19284135), (10, 15427308), (12, 12856090), (13, 11867160), (15, 10284872), (20, 7713654), (24, 6428045), (26, 5933580), (30, 5142436), (39, 3955720), (40, 3856827), (52, 2966790), (60, 2571218), (65, 2373432), (78, 1977860), (104, 1483395), (120, 1285609), (130, 1186716), (156, 988930), (195, 791144), (260, 593358), (312, 494465), (390, 395572), (520, 296679), (780, 197786), (1560, 98893)]