155401008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1459}}^1$

素因数の和:1794

約数の個数: 80

約数和(自身を含む): 460565760

約数和(自身を除く): 305164752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 317, 336, 634, 951, 1268, 1459, 1902, 2219, 2536, 2918, 3804, 4377, 4438, 5072, 5836, 6657, 7608, 8754, 8876, 10213, 11672, 13314, 15216, 17508, 17752, 20426, 23344, 26628, 30639, 35016, 35504, 40852, 53256, 61278, 70032, 81704, 106512, 122556, 163408, 245112, 462503, 490224, 925006, 1387509, 1850012, 2775018, 3237521, 3700024, 5550036, 6475042, 7400048, 9712563, 11100072, 12950084, 19425126, 22200144, 25900168, 38850252, 51800336, 77700504, 155401008]

約数ペア:

[(1, 155401008), (2, 77700504), (3, 51800336), (4, 38850252), (6, 25900168), (7, 22200144), (8, 19425126), (12, 12950084), (14, 11100072), (16, 9712563), (21, 7400048), (24, 6475042), (28, 5550036), (42, 3700024), (48, 3237521), (56, 2775018), (84, 1850012), (112, 1387509), (168, 925006), (317, 490224), (336, 462503), (634, 245112), (951, 163408), (1268, 122556), (1459, 106512), (1902, 81704), (2219, 70032), (2536, 61278), (2918, 53256), (3804, 40852), (4377, 35504), (4438, 35016), (5072, 30639), (5836, 26628), (6657, 23344), (7608, 20426), (8754, 17752), (8876, 17508), (10213, 15216), (11672, 13314)]