146500730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{27799}}^1$

素因数の和:27854

約数の個数: 32

約数和(自身を含む): 288230400

約数和(自身を除く): 141729670

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 27799, 55598, 138995, 277990, 472583, 861769, 945166, 1723538, 2362915, 4308845, 4725830, 8617690, 14650073, 29300146, 73250365, 146500730]

約数ペア:

[(1, 146500730), (2, 73250365), (5, 29300146), (10, 14650073), (17, 8617690), (31, 4725830), (34, 4308845), (62, 2362915), (85, 1723538), (155, 945166), (170, 861769), (310, 472583), (527, 277990), (1054, 138995), (2635, 55598), (5270, 27799)]