157250742

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{827}}^1$

素因数の和:953

約数の個数: 64

約数和(自身を含む): 356742144

約数和(自身を除く): 199491402

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 67, 86, 129, 134, 201, 258, 402, 473, 737, 827, 946, 1419, 1474, 1654, 2211, 2481, 2838, 2881, 4422, 4962, 5762, 8643, 9097, 17286, 18194, 27291, 31691, 35561, 54582, 55409, 63382, 71122, 95073, 106683, 110818, 166227, 190146, 213366, 332454, 391171, 609499, 782342, 1173513, 1218998, 1828497, 2347026, 2382587, 3656994, 4765174, 7147761, 14295522, 26208457, 52416914, 78625371, 157250742]

約数ペア:

[(1, 157250742), (2, 78625371), (3, 52416914), (6, 26208457), (11, 14295522), (22, 7147761), (33, 4765174), (43, 3656994), (66, 2382587), (67, 2347026), (86, 1828497), (129, 1218998), (134, 1173513), (201, 782342), (258, 609499), (402, 391171), (473, 332454), (737, 213366), (827, 190146), (946, 166227), (1419, 110818), (1474, 106683), (1654, 95073), (2211, 71122), (2481, 63382), (2838, 55409), (2881, 54582), (4422, 35561), (4962, 31691), (5762, 27291), (8643, 18194), (9097, 17286)]