152753755

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23339}}^1$

素因数の和:23379

約数の個数: 32

約数和(自身を含む): 241989120

約数和(自身を除く): 89235365

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 385, 595, 935, 1309, 6545, 23339, 116695, 163373, 256729, 396763, 816865, 1283645, 1797103, 1983815, 2777341, 4364393, 8985515, 13886705, 21821965, 30550751, 152753755]

約数ペア:

[(1, 152753755), (5, 30550751), (7, 21821965), (11, 13886705), (17, 8985515), (35, 4364393), (55, 2777341), (77, 1983815), (85, 1797103), (119, 1283645), (187, 816865), (385, 396763), (595, 256729), (935, 163373), (1309, 116695), (6545, 23339)]