103156785

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{599}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 185328000

約数和(自身を除く): 82171215

約数列:

[1, 3, 5, 9, 15, 43, 45, 89, 129, 215, 267, 387, 445, 599, 645, 801, 1335, 1797, 1935, 2995, 3827, 4005, 5391, 8985, 11481, 19135, 25757, 26955, 34443, 53311, 57405, 77271, 128785, 159933, 172215, 231813, 266555, 386355, 479799, 799665, 1159065, 2292373, 2398995, 6877119, 11461865, 20631357, 34385595, 103156785]

約数ペア:

[(1, 103156785), (3, 34385595), (5, 20631357), (9, 11461865), (15, 6877119), (43, 2398995), (45, 2292373), (89, 1159065), (129, 799665), (215, 479799), (267, 386355), (387, 266555), (445, 231813), (599, 172215), (645, 159933), (801, 128785), (1335, 77271), (1797, 57405), (1935, 53311), (2995, 34443), (3827, 26955), (4005, 25757), (5391, 19135), (8985, 11481)]