173180830

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{1471}}^1$

素因数の和:1732

約数の個数: 32

約数和(自身を含む): 318693888

約数和(自身を除く): 145513058

約数列:

[1, 2, 5, 10, 61, 122, 193, 305, 386, 610, 965, 1471, 1930, 2942, 7355, 11773, 14710, 23546, 58865, 89731, 117730, 179462, 283903, 448655, 567806, 897310, 1419515, 2839030, 17318083, 34636166, 86590415, 173180830]

約数ペア:

[(1, 173180830), (2, 86590415), (5, 34636166), (10, 17318083), (61, 2839030), (122, 1419515), (193, 897310), (305, 567806), (386, 448655), (610, 283903), (965, 179462), (1471, 117730), (1930, 89731), (2942, 58865), (7355, 23546), (11773, 14710)]