144583792

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{311603}}^1$

素因数の和:311640

約数の個数: 20

約数和(自身を含む): 289791720

約数和(自身を除く): 145207928

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 311603, 623206, 1246412, 2492824, 4985648, 9036487, 18072974, 36145948, 72291896, 144583792]

約数ペア:

[(1, 144583792), (2, 72291896), (4, 36145948), (8, 18072974), (16, 9036487), (29, 4985648), (58, 2492824), (116, 1246412), (232, 623206), (464, 311603)]