137934432

素因数分解:

$2^5\times 3^2\times {\mathrm{409}}^1\times {\mathrm{1171}}^1$

素因数の和:1596

約数の個数: 72

約数和(自身を含む): 393545880

約数和(自身を除く): 255611448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 409, 818, 1171, 1227, 1636, 2342, 2454, 3272, 3513, 3681, 4684, 4908, 6544, 7026, 7362, 9368, 9816, 10539, 13088, 14052, 14724, 18736, 19632, 21078, 28104, 29448, 37472, 39264, 42156, 56208, 58896, 84312, 112416, 117792, 168624, 337248, 478939, 957878, 1436817, 1915756, 2873634, 3831512, 4310451, 5747268, 7663024, 8620902, 11494536, 15326048, 17241804, 22989072, 34483608, 45978144, 68967216, 137934432]

約数ペア:

[(1, 137934432), (2, 68967216), (3, 45978144), (4, 34483608), (6, 22989072), (8, 17241804), (9, 15326048), (12, 11494536), (16, 8620902), (18, 7663024), (24, 5747268), (32, 4310451), (36, 3831512), (48, 2873634), (72, 1915756), (96, 1436817), (144, 957878), (288, 478939), (409, 337248), (818, 168624), (1171, 117792), (1227, 112416), (1636, 84312), (2342, 58896), (2454, 56208), (3272, 42156), (3513, 39264), (3681, 37472), (4684, 29448), (4908, 28104), (6544, 21078), (7026, 19632), (7362, 18736), (9368, 14724), (9816, 14052), (10539, 13088)]