153302660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 379330560

約数和(自身を除く): 226027900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 79, 83, 140, 158, 166, 167, 316, 332, 334, 395, 415, 553, 581, 668, 790, 830, 835, 1106, 1162, 1169, 1580, 1660, 1670, 2212, 2324, 2338, 2765, 2905, 3340, 4676, 5530, 5810, 5845, 6557, 11060, 11620, 11690, 13114, 13193, 13861, 23380, 26228, 26386, 27722, 32785, 45899, 52772, 55444, 65570, 65965, 69305, 91798, 92351, 97027, 131140, 131930, 138610, 183596, 184702, 194054, 229495, 263860, 277220, 369404, 388108, 458990, 461755, 485135, 917980, 923510, 970270, 1095019, 1847020, 1940540, 2190038, 4380076, 5475095, 7665133, 10950190, 15330266, 21900380, 30660532, 38325665, 76651330, 153302660]

約数ペア:

[(1, 153302660), (2, 76651330), (4, 38325665), (5, 30660532), (7, 21900380), (10, 15330266), (14, 10950190), (20, 7665133), (28, 5475095), (35, 4380076), (70, 2190038), (79, 1940540), (83, 1847020), (140, 1095019), (158, 970270), (166, 923510), (167, 917980), (316, 485135), (332, 461755), (334, 458990), (395, 388108), (415, 369404), (553, 277220), (581, 263860), (668, 229495), (790, 194054), (830, 184702), (835, 183596), (1106, 138610), (1162, 131930), (1169, 131140), (1580, 97027), (1660, 92351), (1670, 91798), (2212, 69305), (2324, 65965), (2338, 65570), (2765, 55444), (2905, 52772), (3340, 45899), (4676, 32785), (5530, 27722), (5810, 26386), (5845, 26228), (6557, 23380), (11060, 13861), (11620, 13193), (11690, 13114)]