161226384

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{305353}}^1$

素因数の和:305375

約数の個数: 40

約数和(自身を含む): 454366752

約数和(自身を除く): 293140368

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 305353, 610706, 916059, 1221412, 1832118, 2442824, 3358883, 3664236, 4885648, 6717766, 7328472, 10076649, 13435532, 14656944, 20153298, 26871064, 40306596, 53742128, 80613192, 161226384]

約数ペア:

[(1, 161226384), (2, 80613192), (3, 53742128), (4, 40306596), (6, 26871064), (8, 20153298), (11, 14656944), (12, 13435532), (16, 10076649), (22, 7328472), (24, 6717766), (33, 4885648), (44, 3664236), (48, 3358883), (66, 2442824), (88, 1832118), (132, 1221412), (176, 916059), (264, 610706), (528, 305353)]