152465430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1249}}^1$

素因数の和:1585

約数の個数: 64

約数和(自身を含む): 395640000

約数和(自身を除く): 243174570

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 313, 390, 626, 939, 1249, 1565, 1878, 2498, 3130, 3747, 4069, 4695, 6245, 7494, 8138, 9390, 12207, 12490, 16237, 18735, 20345, 24414, 32474, 37470, 40690, 48711, 61035, 81185, 97422, 122070, 162370, 243555, 390937, 487110, 781874, 1172811, 1954685, 2345622, 3909370, 5082181, 5864055, 10164362, 11728110, 15246543, 25410905, 30493086, 50821810, 76232715, 152465430]

約数ペア:

[(1, 152465430), (2, 76232715), (3, 50821810), (5, 30493086), (6, 25410905), (10, 15246543), (13, 11728110), (15, 10164362), (26, 5864055), (30, 5082181), (39, 3909370), (65, 2345622), (78, 1954685), (130, 1172811), (195, 781874), (313, 487110), (390, 390937), (626, 243555), (939, 162370), (1249, 122070), (1565, 97422), (1878, 81185), (2498, 61035), (3130, 48711), (3747, 40690), (4069, 37470), (4695, 32474), (6245, 24414), (7494, 20345), (8138, 18735), (9390, 16237), (12207, 12490)]