156929465

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23977}}^1$

素因数の和:24017

約数の個数: 32

約数和(自身を含む): 248603904

約数和(自身を除く): 91674439

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 385, 595, 935, 1309, 6545, 23977, 119885, 167839, 263747, 407609, 839195, 1318735, 1846229, 2038045, 2853263, 4483699, 9231145, 14266315, 22418495, 31385893, 156929465]

約数ペア:

[(1, 156929465), (5, 31385893), (7, 22418495), (11, 14266315), (17, 9231145), (35, 4483699), (55, 2853263), (77, 2038045), (85, 1846229), (119, 1318735), (187, 839195), (385, 407609), (595, 263747), (935, 167839), (1309, 119885), (6545, 23977)]