142797431644

素因数分解:

$2^2\times 7^1\times {\mathrm{911}}^1\times {\mathrm{1021}}^1\times {\mathrm{5483}}^1$

素因数の和:7426

約数の個数: 48

約数和(自身を含む): 286240582656

約数和(自身を除く): 143443151012

約数列:

[1, 2, 4, 7, 14, 28, 911, 1021, 1822, 2042, 3644, 4084, 5483, 6377, 7147, 10966, 12754, 14294, 21932, 25508, 28588, 38381, 76762, 153524, 930131, 1860262, 3720524, 4995013, 5598143, 6510917, 9990026, 11196286, 13021834, 19980052, 22392572, 26043668, 34965091, 39187001, 69930182, 78374002, 139860364, 156748004, 5099908273, 10199816546, 20399633092, 35699357911, 71398715822, 142797431644]

約数ペア:

[(1, 142797431644), (2, 71398715822), (4, 35699357911), (7, 20399633092), (14, 10199816546), (28, 5099908273), (911, 156748004), (1021, 139860364), (1822, 78374002), (2042, 69930182), (3644, 39187001), (4084, 34965091), (5483, 26043668), (6377, 22392572), (7147, 19980052), (10966, 13021834), (12754, 11196286), (14294, 9990026), (21932, 6510917), (25508, 5598143), (28588, 4995013), (38381, 3720524), (76762, 1860262), (153524, 930131)]