157127730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{78173}}^1$

素因数の和:78250

約数の個数: 32

約数和(自身を含む): 382739904

約数和(自身を除く): 225612174

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 78173, 156346, 234519, 390865, 469038, 781730, 1172595, 2345190, 5237591, 10475182, 15712773, 26187955, 31425546, 52375910, 78563865, 157127730]

約数ペア:

[(1, 157127730), (2, 78563865), (3, 52375910), (5, 31425546), (6, 26187955), (10, 15712773), (15, 10475182), (30, 5237591), (67, 2345190), (134, 1172595), (201, 781730), (335, 469038), (402, 390865), (670, 234519), (1005, 156346), (2010, 78173)]