144621045

素因数分解:

$3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11519}}^1$

素因数の和:11567

約数の個数: 40

約数和(自身を含む): 267632640

約数和(自身を除く): 123011595

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 135, 155, 279, 405, 465, 837, 1395, 2511, 4185, 11519, 12555, 34557, 57595, 103671, 172785, 311013, 357089, 518355, 933039, 1071267, 1555065, 1785445, 3213801, 4665195, 5356335, 9641403, 16069005, 28924209, 48207015, 144621045]

約数ペア:

[(1, 144621045), (3, 48207015), (5, 28924209), (9, 16069005), (15, 9641403), (27, 5356335), (31, 4665195), (45, 3213801), (81, 1785445), (93, 1555065), (135, 1071267), (155, 933039), (279, 518355), (405, 357089), (465, 311013), (837, 172785), (1395, 103671), (2511, 57595), (4185, 34557), (11519, 12555)]