157422209615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{823}}^1\times {\mathrm{19429}}^1$

素因数の和:20447

約数の個数: 32

約数和(自身を含む): 207493747200

約数和(自身を除く): 50071537585

約数列:

[1, 5, 11, 55, 179, 823, 895, 1969, 4115, 9053, 9845, 19429, 45265, 97145, 147317, 213719, 736585, 1068595, 1620487, 3477791, 8102435, 15990067, 17388955, 38255701, 79950335, 175890737, 191278505, 879453685, 2862221993, 14311109965, 31484441923, 157422209615]

約数ペア:

[(1, 157422209615), (5, 31484441923), (11, 14311109965), (55, 2862221993), (179, 879453685), (823, 191278505), (895, 175890737), (1969, 79950335), (4115, 38255701), (9053, 17388955), (9845, 15990067), (19429, 8102435), (45265, 3477791), (97145, 1620487), (147317, 1068595), (213719, 736585)]