138527172

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{593}}^1$

素因数の和:719

約数の個数: 120

約数和(自身を含む): 418594176

約数和(自身を除く): 280067004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 103, 108, 126, 162, 189, 206, 252, 309, 324, 378, 412, 567, 593, 618, 721, 756, 927, 1134, 1186, 1236, 1442, 1779, 1854, 2163, 2268, 2372, 2781, 2884, 3558, 3708, 4151, 4326, 5337, 5562, 6489, 7116, 8302, 8343, 8652, 10674, 11124, 12453, 12978, 16011, 16604, 16686, 19467, 21348, 24906, 25956, 32022, 33372, 37359, 38934, 48033, 49812, 58401, 61079, 64044, 74718, 77868, 96066, 112077, 116802, 122158, 149436, 183237, 192132, 224154, 233604, 244316, 336231, 366474, 427553, 448308, 549711, 672462, 732948, 855106, 1099422, 1282659, 1344924, 1649133, 1710212, 2198844, 2565318, 3298266, 3847977, 4947399, 5130636, 6596532, 7695954, 9894798, 11543931, 15391908, 19789596, 23087862, 34631793, 46175724, 69263586, 138527172]

約数ペア:

[(1, 138527172), (2, 69263586), (3, 46175724), (4, 34631793), (6, 23087862), (7, 19789596), (9, 15391908), (12, 11543931), (14, 9894798), (18, 7695954), (21, 6596532), (27, 5130636), (28, 4947399), (36, 3847977), (42, 3298266), (54, 2565318), (63, 2198844), (81, 1710212), (84, 1649133), (103, 1344924), (108, 1282659), (126, 1099422), (162, 855106), (189, 732948), (206, 672462), (252, 549711), (309, 448308), (324, 427553), (378, 366474), (412, 336231), (567, 244316), (593, 233604), (618, 224154), (721, 192132), (756, 183237), (927, 149436), (1134, 122158), (1186, 116802), (1236, 112077), (1442, 96066), (1779, 77868), (1854, 74718), (2163, 64044), (2268, 61079), (2372, 58401), (2781, 49812), (2884, 48033), (3558, 38934), (3708, 37359), (4151, 33372), (4326, 32022), (5337, 25956), (5562, 24906), (6489, 21348), (7116, 19467), (8302, 16686), (8343, 16604), (8652, 16011), (10674, 12978), (11124, 12453)]