164033272

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{92779}}^1$

素因数の和:92815

約数の個数: 32

約数和(自身を含む): 350708400

約数和(自身を除く): 186675128

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 92779, 185558, 371116, 742232, 1206127, 1577243, 2412254, 3154486, 4824508, 6308972, 9649016, 12617944, 20504159, 41008318, 82016636, 164033272]

約数ペア:

[(1, 164033272), (2, 82016636), (4, 41008318), (8, 20504159), (13, 12617944), (17, 9649016), (26, 6308972), (34, 4824508), (52, 3154486), (68, 2412254), (104, 1577243), (136, 1206127), (221, 742232), (442, 371116), (884, 185558), (1768, 92779)]