157970544

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{106163}}^1$

素因数の和:106205

約数の個数: 40

約数和(自身を含む): 421258752

約数和(自身を除く): 263288208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 106163, 212326, 318489, 424652, 636978, 849304, 1273956, 1698608, 2547912, 3291053, 5095824, 6582106, 9873159, 13164212, 19746318, 26328424, 39492636, 52656848, 78985272, 157970544]

約数ペア:

[(1, 157970544), (2, 78985272), (3, 52656848), (4, 39492636), (6, 26328424), (8, 19746318), (12, 13164212), (16, 9873159), (24, 6582106), (31, 5095824), (48, 3291053), (62, 2547912), (93, 1698608), (124, 1273956), (186, 849304), (248, 636978), (372, 424652), (496, 318489), (744, 212326), (1488, 106163)]