155513234015

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{199321}}^1$

素因数の和:199547

約数の個数: 32

約数和(自身を含む): 202007265984

約数和(自身を除く): 46494031969

約数列:

[1, 5, 17, 67, 85, 137, 335, 685, 1139, 2329, 5695, 9179, 11645, 45895, 156043, 199321, 780215, 996605, 3388457, 13354507, 16942285, 27306977, 66772535, 136534885, 227026619, 464218609, 1135133095, 1829567459, 2321093045, 9147837295, 31102646803, 155513234015]

約数ペア:

[(1, 155513234015), (5, 31102646803), (17, 9147837295), (67, 2321093045), (85, 1829567459), (137, 1135133095), (335, 464218609), (685, 227026619), (1139, 136534885), (2329, 66772535), (5695, 27306977), (9179, 16942285), (11645, 13354507), (45895, 3388457), (156043, 996605), (199321, 780215)]