164038476

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{14683}}^1$

素因数の和:14723

約数の個数: 72

約数和(自身を含む): 468713280

約数和(自身を除く): 304674804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 14683, 29366, 44049, 58732, 88098, 102781, 176196, 205562, 278977, 308343, 411124, 557954, 616686, 719467, 836931, 1115908, 1233372, 1438934, 1673862, 1952839, 2158401, 2877868, 3347724, 3905678, 4316802, 5858517, 7811356, 8633604, 11717034, 13669873, 23434068, 27339746, 41009619, 54679492, 82019238, 164038476]

約数ペア:

[(1, 164038476), (2, 82019238), (3, 54679492), (4, 41009619), (6, 27339746), (7, 23434068), (12, 13669873), (14, 11717034), (19, 8633604), (21, 7811356), (28, 5858517), (38, 4316802), (42, 3905678), (49, 3347724), (57, 2877868), (76, 2158401), (84, 1952839), (98, 1673862), (114, 1438934), (133, 1233372), (147, 1115908), (196, 836931), (228, 719467), (266, 616686), (294, 557954), (399, 411124), (532, 308343), (588, 278977), (798, 205562), (931, 176196), (1596, 102781), (1862, 88098), (2793, 58732), (3724, 44049), (5586, 29366), (11172, 14683)]