145458434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{659}}^1$

素因数の和:878

約数の個数: 32

約数和(自身を含む): 243302400

約数和(自身を除く): 97843966

約数列:

[1, 2, 11, 22, 79, 127, 158, 254, 659, 869, 1318, 1397, 1738, 2794, 7249, 10033, 14498, 20066, 52061, 83693, 104122, 110363, 167386, 220726, 572671, 920623, 1145342, 1841246, 6611747, 13223494, 72729217, 145458434]

約数ペア:

[(1, 145458434), (2, 72729217), (11, 13223494), (22, 6611747), (79, 1841246), (127, 1145342), (158, 920623), (254, 572671), (659, 220726), (869, 167386), (1318, 110363), (1397, 104122), (1738, 83693), (2794, 52061), (7249, 20066), (10033, 14498)]