146084920

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1151}}^1$

素因数の和:1348

約数の個数: 64

約数和(自身を含む): 348364800

約数和(自身を除く): 202279880

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 167, 190, 334, 380, 668, 760, 835, 1151, 1336, 1670, 2302, 3173, 3340, 4604, 5755, 6346, 6680, 9208, 11510, 12692, 15865, 21869, 23020, 25384, 31730, 43738, 46040, 63460, 87476, 109345, 126920, 174952, 192217, 218690, 384434, 437380, 768868, 874760, 961085, 1537736, 1922170, 3652123, 3844340, 7304246, 7688680, 14608492, 18260615, 29216984, 36521230, 73042460, 146084920]

約数ペア:

[(1, 146084920), (2, 73042460), (4, 36521230), (5, 29216984), (8, 18260615), (10, 14608492), (19, 7688680), (20, 7304246), (38, 3844340), (40, 3652123), (76, 1922170), (95, 1537736), (152, 961085), (167, 874760), (190, 768868), (334, 437380), (380, 384434), (668, 218690), (760, 192217), (835, 174952), (1151, 126920), (1336, 109345), (1670, 87476), (2302, 63460), (3173, 46040), (3340, 43738), (4604, 31730), (5755, 25384), (6346, 23020), (6680, 21869), (9208, 15865), (11510, 12692)]