153307992

素因数分解:

$2^3\times 3^1\times {\mathrm{421}}^1\times {\mathrm{15173}}^1$

素因数の和:15603

約数の個数: 32

約数和(自身を含む): 384205680

約数和(自身を除く): 230897688

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 421, 842, 1263, 1684, 2526, 3368, 5052, 10104, 15173, 30346, 45519, 60692, 91038, 121384, 182076, 364152, 6387833, 12775666, 19163499, 25551332, 38326998, 51102664, 76653996, 153307992]

約数ペア:

[(1, 153307992), (2, 76653996), (3, 51102664), (4, 38326998), (6, 25551332), (8, 19163499), (12, 12775666), (24, 6387833), (421, 364152), (842, 182076), (1263, 121384), (1684, 91038), (2526, 60692), (3368, 45519), (5052, 30346), (10104, 15173)]