160860856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{8641}}^1$

素因数の和:8839

約数の個数: 32

約数和(自身を含む): 326667600

約数和(自身を除く): 165806744

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 179, 358, 716, 1432, 2327, 4654, 8641, 9308, 17282, 18616, 34564, 69128, 112333, 224666, 449332, 898664, 1546739, 3093478, 6186956, 12373912, 20107607, 40215214, 80430428, 160860856]

約数ペア:

[(1, 160860856), (2, 80430428), (4, 40215214), (8, 20107607), (13, 12373912), (26, 6186956), (52, 3093478), (104, 1546739), (179, 898664), (358, 449332), (716, 224666), (1432, 112333), (2327, 69128), (4654, 34564), (8641, 18616), (9308, 17282)]