162137730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{467}}^1$

素因数の和:711

約数の個数: 64

約数和(自身を含む): 397882368

約数和(自身を除く): 235744638

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 163, 213, 326, 355, 426, 467, 489, 710, 815, 934, 978, 1065, 1401, 1630, 2130, 2335, 2445, 2802, 4670, 4890, 7005, 11573, 14010, 23146, 33157, 34719, 57865, 66314, 69438, 76121, 99471, 115730, 152242, 165785, 173595, 198942, 228363, 331570, 347190, 380605, 456726, 497355, 761210, 994710, 1141815, 2283630, 5404591, 10809182, 16213773, 27022955, 32427546, 54045910, 81068865, 162137730]

約数ペア:

[(1, 162137730), (2, 81068865), (3, 54045910), (5, 32427546), (6, 27022955), (10, 16213773), (15, 10809182), (30, 5404591), (71, 2283630), (142, 1141815), (163, 994710), (213, 761210), (326, 497355), (355, 456726), (426, 380605), (467, 347190), (489, 331570), (710, 228363), (815, 198942), (934, 173595), (978, 165785), (1065, 152242), (1401, 115730), (1630, 99471), (2130, 76121), (2335, 69438), (2445, 66314), (2802, 57865), (4670, 34719), (4890, 33157), (7005, 23146), (11573, 14010)]