144355360

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{39227}}^1$

素因数の和:39265

約数の個数: 48

約数和(自身を含む): 355876416

約数和(自身を除く): 211521056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 39227, 78454, 156908, 196135, 313816, 392270, 627632, 784540, 902221, 1255264, 1569080, 1804442, 3138160, 3608884, 4511105, 6276320, 7217768, 9022210, 14435536, 18044420, 28871072, 36088840, 72177680, 144355360]

約数ペア:

[(1, 144355360), (2, 72177680), (4, 36088840), (5, 28871072), (8, 18044420), (10, 14435536), (16, 9022210), (20, 7217768), (23, 6276320), (32, 4511105), (40, 3608884), (46, 3138160), (80, 1804442), (92, 1569080), (115, 1255264), (160, 902221), (184, 784540), (230, 627632), (368, 392270), (460, 313816), (736, 196135), (920, 156908), (1840, 78454), (3680, 39227)]