144450816

素因数分解:

$2^8\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1481}}^1$

素因数の和:1627

約数の個数: 72

約数和(自身を含む): 387738624

約数和(自身を除く): 243287808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 256, 381, 384, 508, 762, 768, 1016, 1481, 1524, 2032, 2962, 3048, 4064, 4443, 5924, 6096, 8128, 8886, 11848, 12192, 16256, 17772, 23696, 24384, 32512, 35544, 47392, 48768, 71088, 94784, 97536, 142176, 188087, 189568, 284352, 376174, 379136, 564261, 568704, 752348, 1128522, 1137408, 1504696, 2257044, 3009392, 4514088, 6018784, 9028176, 12037568, 18056352, 24075136, 36112704, 48150272, 72225408, 144450816]

約数ペア:

[(1, 144450816), (2, 72225408), (3, 48150272), (4, 36112704), (6, 24075136), (8, 18056352), (12, 12037568), (16, 9028176), (24, 6018784), (32, 4514088), (48, 3009392), (64, 2257044), (96, 1504696), (127, 1137408), (128, 1128522), (192, 752348), (254, 568704), (256, 564261), (381, 379136), (384, 376174), (508, 284352), (762, 189568), (768, 188087), (1016, 142176), (1481, 97536), (1524, 94784), (2032, 71088), (2962, 48768), (3048, 47392), (4064, 35544), (4443, 32512), (5924, 24384), (6096, 23696), (8128, 17772), (8886, 16256), (11848, 12192)]