148947240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{95479}}^1$

素因数の和:95506

約数の個数: 64

約数和(自身を含む): 481219200

約数和(自身を除く): 332271960

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, 95479, 190958, 286437, 381916, 477395, 572874, 763832, 954790, 1145748, 1241227, 1432185, 1909580, 2291496, 2482454, 2864370, 3723681, 3819160, 4964908, 5728740, 6206135, 7447362, 9929816, 11457480, 12412270, 14894724, 18618405, 24824540, 29789448, 37236810, 49649080, 74473620, 148947240]

約数ペア:

[(1, 148947240), (2, 74473620), (3, 49649080), (4, 37236810), (5, 29789448), (6, 24824540), (8, 18618405), (10, 14894724), (12, 12412270), (13, 11457480), (15, 9929816), (20, 7447362), (24, 6206135), (26, 5728740), (30, 4964908), (39, 3819160), (40, 3723681), (52, 2864370), (60, 2482454), (65, 2291496), (78, 1909580), (104, 1432185), (120, 1241227), (130, 1145748), (156, 954790), (195, 763832), (260, 572874), (312, 477395), (390, 381916), (520, 286437), (780, 190958), (1560, 95479)]