160619736

素因数分解:

$2^3\times 3^1\times {\mathrm{331}}^1\times {\mathrm{20219}}^1$

素因数の和:20559

約数の個数: 32

約数和(自身を含む): 402782400

約数和(自身を除く): 242162664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 331, 662, 993, 1324, 1986, 2648, 3972, 7944, 20219, 40438, 60657, 80876, 121314, 161752, 242628, 485256, 6692489, 13384978, 20077467, 26769956, 40154934, 53539912, 80309868, 160619736]

約数ペア:

[(1, 160619736), (2, 80309868), (3, 53539912), (4, 40154934), (6, 26769956), (8, 20077467), (12, 13384978), (24, 6692489), (331, 485256), (662, 242628), (993, 161752), (1324, 121314), (1986, 80876), (2648, 60657), (3972, 40438), (7944, 20219)]