15533154

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:169

約数の個数: 128

約数和(自身を含む): 44352000

約数和(自身を除く): 28818846

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 29, 39, 42, 54, 58, 63, 78, 87, 91, 109, 117, 126, 174, 182, 189, 203, 218, 234, 261, 273, 327, 351, 377, 378, 406, 522, 546, 609, 654, 702, 754, 763, 783, 819, 981, 1131, 1218, 1417, 1526, 1566, 1638, 1827, 1962, 2262, 2289, 2457, 2639, 2834, 2943, 3161, 3393, 3654, 4251, 4578, 4914, 5278, 5481, 5886, 6322, 6786, 6867, 7917, 8502, 9483, 9919, 10179, 10962, 12753, 13734, 15834, 18966, 19838, 20358, 20601, 22127, 23751, 25506, 28449, 29757, 38259, 41093, 41202, 44254, 47502, 56898, 59514, 66381, 71253, 76518, 82186, 85347, 89271, 123279, 132762, 142506, 170694, 178542, 199143, 246558, 267813, 287651, 369837, 398286, 535626, 575302, 597429, 739674, 862953, 1109511, 1194858, 1725906, 2219022, 2588859, 5177718, 7766577, 15533154]

約数ペア:

[(1, 15533154), (2, 7766577), (3, 5177718), (6, 2588859), (7, 2219022), (9, 1725906), (13, 1194858), (14, 1109511), (18, 862953), (21, 739674), (26, 597429), (27, 575302), (29, 535626), (39, 398286), (42, 369837), (54, 287651), (58, 267813), (63, 246558), (78, 199143), (87, 178542), (91, 170694), (109, 142506), (117, 132762), (126, 123279), (174, 89271), (182, 85347), (189, 82186), (203, 76518), (218, 71253), (234, 66381), (261, 59514), (273, 56898), (327, 47502), (351, 44254), (377, 41202), (378, 41093), (406, 38259), (522, 29757), (546, 28449), (609, 25506), (654, 23751), (702, 22127), (754, 20601), (763, 20358), (783, 19838), (819, 18966), (981, 15834), (1131, 13734), (1218, 12753), (1417, 10962), (1526, 10179), (1566, 9919), (1638, 9483), (1827, 8502), (1962, 7917), (2262, 6867), (2289, 6786), (2457, 6322), (2639, 5886), (2834, 5481), (2943, 5278), (3161, 4914), (3393, 4578), (3654, 4251)]