142650972

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{761}}^1$

素因数の和:939

約数の個数: 72

約数和(自身を含む): 372782592

約数和(自身を除く): 230131620

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 127, 164, 246, 254, 369, 381, 492, 508, 738, 761, 762, 1143, 1476, 1522, 1524, 2283, 2286, 3044, 4566, 4572, 5207, 6849, 9132, 10414, 13698, 15621, 20828, 27396, 31201, 31242, 46863, 62402, 62484, 93603, 93726, 96647, 124804, 187206, 187452, 193294, 280809, 289941, 374412, 386588, 561618, 579882, 869823, 1123236, 1159764, 1739646, 3479292, 3962527, 7925054, 11887581, 15850108, 23775162, 35662743, 47550324, 71325486, 142650972]

約数ペア:

[(1, 142650972), (2, 71325486), (3, 47550324), (4, 35662743), (6, 23775162), (9, 15850108), (12, 11887581), (18, 7925054), (36, 3962527), (41, 3479292), (82, 1739646), (123, 1159764), (127, 1123236), (164, 869823), (246, 579882), (254, 561618), (369, 386588), (381, 374412), (492, 289941), (508, 280809), (738, 193294), (761, 187452), (762, 187206), (1143, 124804), (1476, 96647), (1522, 93726), (1524, 93603), (2283, 62484), (2286, 62402), (3044, 46863), (4566, 31242), (4572, 31201), (5207, 27396), (6849, 20828), (9132, 15621), (10414, 13698)]