154887084

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4951}}^1$

素因数の和:5051

約数の個数: 72

約数和(自身を含む): 432606720

約数和(自身を除く): 277719636

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 79, 99, 132, 158, 198, 237, 316, 396, 474, 711, 869, 948, 1422, 1738, 2607, 2844, 3476, 4951, 5214, 7821, 9902, 10428, 14853, 15642, 19804, 29706, 31284, 44559, 54461, 59412, 89118, 108922, 163383, 178236, 217844, 326766, 391129, 490149, 653532, 782258, 980298, 1173387, 1564516, 1960596, 2346774, 3520161, 4302419, 4693548, 7040322, 8604838, 12907257, 14080644, 17209676, 25814514, 38721771, 51629028, 77443542, 154887084]

約数ペア:

[(1, 154887084), (2, 77443542), (3, 51629028), (4, 38721771), (6, 25814514), (9, 17209676), (11, 14080644), (12, 12907257), (18, 8604838), (22, 7040322), (33, 4693548), (36, 4302419), (44, 3520161), (66, 2346774), (79, 1960596), (99, 1564516), (132, 1173387), (158, 980298), (198, 782258), (237, 653532), (316, 490149), (396, 391129), (474, 326766), (711, 217844), (869, 178236), (948, 163383), (1422, 108922), (1738, 89118), (2607, 59412), (2844, 54461), (3476, 44559), (4951, 31284), (5214, 29706), (7821, 19804), (9902, 15642), (10428, 14853)]