142455372234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{478189}}^1$

素因数の和:478415

約数の個数: 64

約数和(自身を含む): 335482801920

約数和(自身を除く): 193027429686

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 173, 246, 287, 346, 519, 574, 861, 1038, 1211, 1722, 2422, 3633, 7093, 7266, 14186, 21279, 42558, 49651, 99302, 148953, 297906, 478189, 956378, 1434567, 2869134, 3347323, 6694646, 10041969, 19605749, 20083938, 39211498, 58817247, 82726697, 117634494, 137240243, 165453394, 248180091, 274480486, 411720729, 496360182, 579086879, 823441458, 1158173758, 1737260637, 3391794577, 3474521274, 6783589154, 10175383731, 20350767462, 23742562039, 47485124078, 71227686117, 142455372234]

約数ペア:

[(1, 142455372234), (2, 71227686117), (3, 47485124078), (6, 23742562039), (7, 20350767462), (14, 10175383731), (21, 6783589154), (41, 3474521274), (42, 3391794577), (82, 1737260637), (123, 1158173758), (173, 823441458), (246, 579086879), (287, 496360182), (346, 411720729), (519, 274480486), (574, 248180091), (861, 165453394), (1038, 137240243), (1211, 117634494), (1722, 82726697), (2422, 58817247), (3633, 39211498), (7093, 20083938), (7266, 19605749), (14186, 10041969), (21279, 6694646), (42558, 3347323), (49651, 2869134), (99302, 1434567), (148953, 956378), (297906, 478189)]