159244966

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2137}}^1$

素因数の和:2248

約数の個数: 32

約数和(自身を含む): 263230560

約数和(自身を除く): 103985594

約数列:

[1, 2, 19, 37, 38, 53, 74, 106, 703, 1007, 1406, 1961, 2014, 2137, 3922, 4274, 37259, 40603, 74518, 79069, 81206, 113261, 158138, 226522, 1502311, 2151959, 3004622, 4190657, 4303918, 8381314, 79622483, 159244966]

約数ペア:

[(1, 159244966), (2, 79622483), (19, 8381314), (37, 4303918), (38, 4190657), (53, 3004622), (74, 2151959), (106, 1502311), (703, 226522), (1007, 158138), (1406, 113261), (1961, 81206), (2014, 79069), (2137, 74518), (3922, 40603), (4274, 37259)]