180552339842

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1\times {\mathrm{479267}}^1$

素因数の和:479726

約数の個数: 32

約数和(自身を含む): 314706539520

約数和(自身を除く): 134154199678

約数列:

[1, 2, 7, 14, 71, 142, 379, 497, 758, 994, 2653, 5306, 26909, 53818, 188363, 376726, 479267, 958534, 3354869, 6709738, 34027957, 68055914, 181642193, 238195699, 363284386, 476391398, 1271495351, 2542990702, 12896595703, 25793191406, 90276169921, 180552339842]

約数ペア:

[(1, 180552339842), (2, 90276169921), (7, 25793191406), (14, 12896595703), (71, 2542990702), (142, 1271495351), (379, 476391398), (497, 363284386), (758, 238195699), (994, 181642193), (2653, 68055914), (5306, 34027957), (26909, 6709738), (53818, 3354869), (188363, 958534), (376726, 479267)]