80115164

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 151173120

約数和(自身を除く): 71057956

約数列:

[1, 2, 4, 23, 46, 73, 79, 92, 146, 151, 158, 292, 302, 316, 604, 1679, 1817, 3358, 3473, 3634, 5767, 6716, 6946, 7268, 11023, 11534, 11929, 13892, 22046, 23068, 23858, 44092, 47716, 132641, 253529, 265282, 274367, 507058, 530564, 548734, 870817, 1014116, 1097468, 1741634, 3483268, 20028791, 40057582, 80115164]

約数ペア:

[(1, 80115164), (2, 40057582), (4, 20028791), (23, 3483268), (46, 1741634), (73, 1097468), (79, 1014116), (92, 870817), (146, 548734), (151, 530564), (158, 507058), (292, 274367), (302, 265282), (316, 253529), (604, 132641), (1679, 47716), (1817, 44092), (3358, 23858), (3473, 23068), (3634, 22046), (5767, 13892), (6716, 11929), (6946, 11534), (7268, 11023)]