166572088

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{3457}}^1$

素因数の和:3799

約数の個数: 32

約数和(自身を含む): 329893200

約数和(自身を除く): 163321112

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 317, 634, 1268, 2536, 3457, 6023, 6914, 12046, 13828, 24092, 27656, 48184, 65683, 131366, 262732, 525464, 1095869, 2191738, 4383476, 8766952, 20821511, 41643022, 83286044, 166572088]

約数ペア:

[(1, 166572088), (2, 83286044), (4, 41643022), (8, 20821511), (19, 8766952), (38, 4383476), (76, 2191738), (152, 1095869), (317, 525464), (634, 262732), (1268, 131366), (2536, 65683), (3457, 48184), (6023, 27656), (6914, 24092), (12046, 13828)]