160918524

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18097}}^1$

素因数の和:18139

約数の個数: 72

約数和(自身を含む): 461137040

約数和(自身を除く): 300218516

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 18097, 36194, 54291, 72388, 108582, 162873, 217164, 235261, 325746, 343843, 470522, 651492, 687686, 705783, 941044, 1031529, 1375372, 1411566, 2063058, 2117349, 2823132, 3094587, 4126116, 4234698, 4469959, 6189174, 8469396, 8939918, 12378348, 13409877, 17879836, 26819754, 40229631, 53639508, 80459262, 160918524]

約数ペア:

[(1, 160918524), (2, 80459262), (3, 53639508), (4, 40229631), (6, 26819754), (9, 17879836), (12, 13409877), (13, 12378348), (18, 8939918), (19, 8469396), (26, 6189174), (36, 4469959), (38, 4234698), (39, 4126116), (52, 3094587), (57, 2823132), (76, 2117349), (78, 2063058), (114, 1411566), (117, 1375372), (156, 1031529), (171, 941044), (228, 705783), (234, 687686), (247, 651492), (342, 470522), (468, 343843), (494, 325746), (684, 235261), (741, 217164), (988, 162873), (1482, 108582), (2223, 72388), (2964, 54291), (4446, 36194), (8892, 18097)]