156970055918

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{469793}}^1$

素因数の和:470060

約数の個数: 32

約数和(自身を含む): 258559584192

約数和(自身を除く): 101589528274

約数列:

[1, 2, 13, 26, 71, 142, 181, 362, 923, 1846, 2353, 4706, 12851, 25702, 167063, 334126, 469793, 939586, 6107309, 12214618, 33355303, 66710606, 85032533, 170065066, 433618939, 867237878, 1105422929, 2210845858, 6037309843, 12074619686, 78485027959, 156970055918]

約数ペア:

[(1, 156970055918), (2, 78485027959), (13, 12074619686), (26, 6037309843), (71, 2210845858), (142, 1105422929), (181, 867237878), (362, 433618939), (923, 170065066), (1846, 85032533), (2353, 66710606), (4706, 33355303), (12851, 12214618), (25702, 6107309), (167063, 939586), (334126, 469793)]