146421856

素因数分解:

$2^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5147}}^1$

素因数の和:5291

約数の個数: 48

約数和(自身を含む): 332107776

約数和(自身を除く): 185685920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 127, 224, 254, 508, 889, 1016, 1778, 2032, 3556, 4064, 5147, 7112, 10294, 14224, 20588, 28448, 36029, 41176, 72058, 82352, 144116, 164704, 288232, 576464, 653669, 1152928, 1307338, 2614676, 4575683, 5229352, 9151366, 10458704, 18302732, 20917408, 36605464, 73210928, 146421856]

約数ペア:

[(1, 146421856), (2, 73210928), (4, 36605464), (7, 20917408), (8, 18302732), (14, 10458704), (16, 9151366), (28, 5229352), (32, 4575683), (56, 2614676), (112, 1307338), (127, 1152928), (224, 653669), (254, 576464), (508, 288232), (889, 164704), (1016, 144116), (1778, 82352), (2032, 72058), (3556, 41176), (4064, 36029), (5147, 28448), (7112, 20588), (10294, 14224)]