144065808

素因数分解:

$2^4\times 3^2\times {\mathrm{1000457}}^1$

素因数の和:1000471

約数の個数: 30

約数和(自身を含む): 403184574

約数和(自身を除く): 259118766

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1000457, 2000914, 3001371, 4001828, 6002742, 8003656, 9004113, 12005484, 16007312, 18008226, 24010968, 36016452, 48021936, 72032904, 144065808]

約数ペア:

[(1, 144065808), (2, 72032904), (3, 48021936), (4, 36016452), (6, 24010968), (8, 18008226), (9, 16007312), (12, 12005484), (16, 9004113), (18, 8003656), (24, 6002742), (36, 4001828), (48, 3001371), (72, 2000914), (144, 1000457)]