173863142830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4691}}^1\times {\mathrm{285101}}^1$

素因数の和:289812

約数の個数: 32

約数和(自身を含む): 337100043168

約数和(自身を除く): 163236900338

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 4691, 9382, 23455, 46910, 60983, 121966, 285101, 304915, 570202, 609830, 1425505, 2851010, 3706313, 7412626, 18531565, 37063130, 1337408791, 2674817582, 6687043955, 13374087910, 17386314283, 34772628566, 86931571415, 173863142830]

約数ペア:

[(1, 173863142830), (2, 86931571415), (5, 34772628566), (10, 17386314283), (13, 13374087910), (26, 6687043955), (65, 2674817582), (130, 1337408791), (4691, 37063130), (9382, 18531565), (23455, 7412626), (46910, 3706313), (60983, 2851010), (121966, 1425505), (285101, 609830), (304915, 570202)]