155501092

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{9697}}^1$

素因数の和:9931

約数の個数: 24

約数和(自身を含む): 287836640

約数和(自身を除く): 132335548

約数列:

[1, 2, 4, 19, 38, 76, 211, 422, 844, 4009, 8018, 9697, 16036, 19394, 38788, 184243, 368486, 736972, 2046067, 4092134, 8184268, 38875273, 77750546, 155501092]

約数ペア:

[(1, 155501092), (2, 77750546), (4, 38875273), (19, 8184268), (38, 4092134), (76, 2046067), (211, 736972), (422, 368486), (844, 184243), (4009, 38788), (8018, 19394), (9697, 16036)]