151601470

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{8017}}^1$

素因数の和:8116

約数の個数: 32

約数和(自身を含む): 286338816

約数和(自身を除く): 134737346

約数列:

[1, 2, 5, 10, 31, 61, 62, 122, 155, 305, 310, 610, 1891, 3782, 8017, 9455, 16034, 18910, 40085, 80170, 248527, 489037, 497054, 978074, 1242635, 2445185, 2485270, 4890370, 15160147, 30320294, 75800735, 151601470]

約数ペア:

[(1, 151601470), (2, 75800735), (5, 30320294), (10, 15160147), (31, 4890370), (61, 2485270), (62, 2445185), (122, 1242635), (155, 978074), (305, 497054), (310, 489037), (610, 248527), (1891, 80170), (3782, 40085), (8017, 18910), (9455, 16034)]