149374764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53887}}^1$

素因数の和:53915

約数の個数: 72

約数和(自身を含む): 470765568

約数和(自身を除く): 321390804

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 53887, 107774, 161661, 215548, 323322, 377209, 484983, 592757, 646644, 754418, 969966, 1131627, 1185514, 1508836, 1778271, 1939932, 2263254, 2371028, 3394881, 3556542, 4149299, 4526508, 5334813, 6789762, 7113084, 8298598, 10669626, 12447897, 13579524, 16597196, 21339252, 24895794, 37343691, 49791588, 74687382, 149374764]

約数ペア:

[(1, 149374764), (2, 74687382), (3, 49791588), (4, 37343691), (6, 24895794), (7, 21339252), (9, 16597196), (11, 13579524), (12, 12447897), (14, 10669626), (18, 8298598), (21, 7113084), (22, 6789762), (28, 5334813), (33, 4526508), (36, 4149299), (42, 3556542), (44, 3394881), (63, 2371028), (66, 2263254), (77, 1939932), (84, 1778271), (99, 1508836), (126, 1185514), (132, 1131627), (154, 969966), (198, 754418), (231, 646644), (252, 592757), (308, 484983), (396, 377209), (462, 323322), (693, 215548), (924, 161661), (1386, 107774), (2772, 53887)]