173680182

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:526

約数の個数: 96

約数和(自身を含む): 425801376

約数和(自身を除く): 252121194

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 43, 78, 82, 86, 117, 123, 129, 234, 246, 258, 369, 387, 421, 533, 559, 738, 774, 842, 1066, 1118, 1263, 1599, 1677, 1763, 2526, 3198, 3354, 3526, 3789, 4797, 5031, 5289, 5473, 7578, 9594, 10062, 10578, 10946, 15867, 16419, 17261, 18103, 22919, 31734, 32838, 34522, 36206, 45838, 49257, 51783, 54309, 68757, 98514, 103566, 108618, 137514, 155349, 162927, 206271, 224393, 235339, 310698, 325854, 412542, 448786, 470678, 673179, 706017, 742223, 1346358, 1412034, 1484446, 2019537, 2118051, 2226669, 4039074, 4236102, 4453338, 6680007, 9648899, 13360014, 19297798, 28946697, 57893394, 86840091, 173680182]

約数ペア:

[(1, 173680182), (2, 86840091), (3, 57893394), (6, 28946697), (9, 19297798), (13, 13360014), (18, 9648899), (26, 6680007), (39, 4453338), (41, 4236102), (43, 4039074), (78, 2226669), (82, 2118051), (86, 2019537), (117, 1484446), (123, 1412034), (129, 1346358), (234, 742223), (246, 706017), (258, 673179), (369, 470678), (387, 448786), (421, 412542), (533, 325854), (559, 310698), (738, 235339), (774, 224393), (842, 206271), (1066, 162927), (1118, 155349), (1263, 137514), (1599, 108618), (1677, 103566), (1763, 98514), (2526, 68757), (3198, 54309), (3354, 51783), (3526, 49257), (3789, 45838), (4797, 36206), (5031, 34522), (5289, 32838), (5473, 31734), (7578, 22919), (9594, 18103), (10062, 17261), (10578, 16419), (10946, 15867)]