145710252

素因数分解:

$2^2\times 3^4\times {\mathrm{131}}^1\times {\mathrm{3433}}^1$

素因数の和:3580

約数の個数: 60

約数和(自身を含む): 383934936

約数和(自身を除く): 238224684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 131, 162, 262, 324, 393, 524, 786, 1179, 1572, 2358, 3433, 3537, 4716, 6866, 7074, 10299, 10611, 13732, 14148, 20598, 21222, 30897, 41196, 42444, 61794, 92691, 123588, 185382, 278073, 370764, 449723, 556146, 899446, 1112292, 1349169, 1798892, 2698338, 4047507, 5396676, 8095014, 12142521, 16190028, 24285042, 36427563, 48570084, 72855126, 145710252]

約数ペア:

[(1, 145710252), (2, 72855126), (3, 48570084), (4, 36427563), (6, 24285042), (9, 16190028), (12, 12142521), (18, 8095014), (27, 5396676), (36, 4047507), (54, 2698338), (81, 1798892), (108, 1349169), (131, 1112292), (162, 899446), (262, 556146), (324, 449723), (393, 370764), (524, 278073), (786, 185382), (1179, 123588), (1572, 92691), (2358, 61794), (3433, 42444), (3537, 41196), (4716, 30897), (6866, 21222), (7074, 20598), (10299, 14148), (10611, 13732)]