174632874

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 409307136

約数和(自身を除く): 234674262

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 61, 78, 102, 122, 127, 183, 221, 254, 289, 366, 381, 442, 578, 663, 762, 793, 867, 1037, 1326, 1586, 1651, 1734, 2074, 2159, 2379, 3111, 3302, 3757, 4318, 4758, 4953, 6222, 6477, 7514, 7747, 9906, 11271, 12954, 13481, 15494, 17629, 22542, 23241, 26962, 28067, 35258, 36703, 40443, 46482, 52887, 56134, 73406, 80886, 84201, 100711, 105774, 110109, 131699, 168402, 201422, 220218, 229177, 263398, 302133, 395097, 458354, 477139, 604266, 687531, 790194, 954278, 1375062, 1431417, 1712087, 2238883, 2862834, 3424174, 4477766, 5136261, 6716649, 10272522, 13433298, 29105479, 58210958, 87316437, 174632874]

約数ペア:

[(1, 174632874), (2, 87316437), (3, 58210958), (6, 29105479), (13, 13433298), (17, 10272522), (26, 6716649), (34, 5136261), (39, 4477766), (51, 3424174), (61, 2862834), (78, 2238883), (102, 1712087), (122, 1431417), (127, 1375062), (183, 954278), (221, 790194), (254, 687531), (289, 604266), (366, 477139), (381, 458354), (442, 395097), (578, 302133), (663, 263398), (762, 229177), (793, 220218), (867, 201422), (1037, 168402), (1326, 131699), (1586, 110109), (1651, 105774), (1734, 100711), (2074, 84201), (2159, 80886), (2379, 73406), (3111, 56134), (3302, 52887), (3757, 46482), (4318, 40443), (4758, 36703), (4953, 35258), (6222, 28067), (6477, 26962), (7514, 23241), (7747, 22542), (9906, 17629), (11271, 15494), (12954, 13481)]