144653412

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:261

約数の個数: 72

約数和(自身を含む): 354303936

約数和(自身を除く): 209650524

約数列:

[1, 2, 3, 4, 6, 12, 41, 71, 82, 101, 123, 142, 164, 202, 213, 246, 284, 303, 404, 426, 492, 606, 852, 1212, 1681, 2911, 3362, 4141, 5043, 5822, 6724, 7171, 8282, 8733, 10086, 11644, 12423, 14342, 16564, 17466, 20172, 21513, 24846, 28684, 34932, 43026, 49692, 86052, 119351, 169781, 238702, 294011, 339562, 358053, 477404, 509343, 588022, 679124, 716106, 882033, 1018686, 1176044, 1432212, 1764066, 2037372, 3528132, 12054451, 24108902, 36163353, 48217804, 72326706, 144653412]

約数ペア:

[(1, 144653412), (2, 72326706), (3, 48217804), (4, 36163353), (6, 24108902), (12, 12054451), (41, 3528132), (71, 2037372), (82, 1764066), (101, 1432212), (123, 1176044), (142, 1018686), (164, 882033), (202, 716106), (213, 679124), (246, 588022), (284, 509343), (303, 477404), (404, 358053), (426, 339562), (492, 294011), (606, 238702), (852, 169781), (1212, 119351), (1681, 86052), (2911, 49692), (3362, 43026), (4141, 34932), (5043, 28684), (5822, 24846), (6724, 21513), (7171, 20172), (8282, 17466), (8733, 16564), (10086, 14342), (11644, 12423)]