151020912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1709}}^1$

素因数の和:1990

約数の個数: 80

約数和(自身を含む): 447828480

約数和(自身を除く): 296807568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 263, 336, 526, 789, 1052, 1578, 1709, 1841, 2104, 3156, 3418, 3682, 4208, 5127, 5523, 6312, 6836, 7364, 10254, 11046, 11963, 12624, 13672, 14728, 20508, 22092, 23926, 27344, 29456, 35889, 41016, 44184, 47852, 71778, 82032, 88368, 95704, 143556, 191408, 287112, 449467, 574224, 898934, 1348401, 1797868, 2696802, 3146269, 3595736, 5393604, 6292538, 7191472, 9438807, 10787208, 12585076, 18877614, 21574416, 25170152, 37755228, 50340304, 75510456, 151020912]

約数ペア:

[(1, 151020912), (2, 75510456), (3, 50340304), (4, 37755228), (6, 25170152), (7, 21574416), (8, 18877614), (12, 12585076), (14, 10787208), (16, 9438807), (21, 7191472), (24, 6292538), (28, 5393604), (42, 3595736), (48, 3146269), (56, 2696802), (84, 1797868), (112, 1348401), (168, 898934), (263, 574224), (336, 449467), (526, 287112), (789, 191408), (1052, 143556), (1578, 95704), (1709, 88368), (1841, 82032), (2104, 71778), (3156, 47852), (3418, 44184), (3682, 41016), (4208, 35889), (5127, 29456), (5523, 27344), (6312, 23926), (6836, 22092), (7364, 20508), (10254, 14728), (11046, 13672), (11963, 12624)]