156964272

素因数分解:

$2^4\times 3^1\times {\mathrm{397}}^1\times {\mathrm{8237}}^1$

素因数の和:8645

約数の個数: 40

約数和(自身を含む): 406561776

約数和(自身を除く): 249597504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 397, 794, 1191, 1588, 2382, 3176, 4764, 6352, 8237, 9528, 16474, 19056, 24711, 32948, 49422, 65896, 98844, 131792, 197688, 395376, 3270089, 6540178, 9810267, 13080356, 19620534, 26160712, 39241068, 52321424, 78482136, 156964272]

約数ペア:

[(1, 156964272), (2, 78482136), (3, 52321424), (4, 39241068), (6, 26160712), (8, 19620534), (12, 13080356), (16, 9810267), (24, 6540178), (48, 3270089), (397, 395376), (794, 197688), (1191, 131792), (1588, 98844), (2382, 65896), (3176, 49422), (4764, 32948), (6352, 24711), (8237, 19056), (9528, 16474)]