147664992

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{90481}}^1$

素因数の和:90511

約数の個数: 48

約数和(自身を含む): 410426352

約数和(自身を除く): 262761360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 90481, 180962, 271443, 361924, 542886, 723848, 1085772, 1447696, 1538177, 2171544, 2895392, 3076354, 4343088, 4614531, 6152708, 8686176, 9229062, 12305416, 18458124, 24610832, 36916248, 49221664, 73832496, 147664992]

約数ペア:

[(1, 147664992), (2, 73832496), (3, 49221664), (4, 36916248), (6, 24610832), (8, 18458124), (12, 12305416), (16, 9229062), (17, 8686176), (24, 6152708), (32, 4614531), (34, 4343088), (48, 3076354), (51, 2895392), (68, 2171544), (96, 1538177), (102, 1447696), (136, 1085772), (204, 723848), (272, 542886), (408, 361924), (544, 271443), (816, 180962), (1632, 90481)]