155645028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{56149}}^1$

素因数の和:56177

約数の個数: 72

約数和(自身を含む): 490526400

約数和(自身を除く): 334881372

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 56149, 112298, 168447, 224596, 336894, 393043, 505341, 617639, 673788, 786086, 1010682, 1179129, 1235278, 1572172, 1852917, 2021364, 2358258, 2470556, 3537387, 3705834, 4323473, 4716516, 5558751, 7074774, 7411668, 8646946, 11117502, 12970419, 14149548, 17293892, 22235004, 25940838, 38911257, 51881676, 77822514, 155645028]

約数ペア:

[(1, 155645028), (2, 77822514), (3, 51881676), (4, 38911257), (6, 25940838), (7, 22235004), (9, 17293892), (11, 14149548), (12, 12970419), (14, 11117502), (18, 8646946), (21, 7411668), (22, 7074774), (28, 5558751), (33, 4716516), (36, 4323473), (42, 3705834), (44, 3537387), (63, 2470556), (66, 2358258), (77, 2021364), (84, 1852917), (99, 1572172), (126, 1235278), (132, 1179129), (154, 1010682), (198, 786086), (231, 673788), (252, 617639), (308, 505341), (396, 393043), (462, 336894), (693, 224596), (924, 168447), (1386, 112298), (2772, 56149)]