152684308

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{751}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 313818624

約数和(自身を除く): 161134316

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 137, 212, 274, 371, 548, 742, 751, 959, 1484, 1502, 1918, 3004, 3836, 5257, 7261, 10514, 14522, 21028, 29044, 39803, 50827, 79606, 101654, 102887, 159212, 203308, 205774, 278621, 411548, 557242, 720209, 1114484, 1440418, 2880836, 5453011, 10906022, 21812044, 38171077, 76342154, 152684308]

約数ペア:

[(1, 152684308), (2, 76342154), (4, 38171077), (7, 21812044), (14, 10906022), (28, 5453011), (53, 2880836), (106, 1440418), (137, 1114484), (212, 720209), (274, 557242), (371, 411548), (548, 278621), (742, 205774), (751, 203308), (959, 159212), (1484, 102887), (1502, 101654), (1918, 79606), (3004, 50827), (3836, 39803), (5257, 29044), (7261, 21028), (10514, 14522)]