187142475

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{523}}^1$

素因数の和:916

約数の個数: 48

約数和(自身を含む): 334756352

約数和(自身を除く): 147613877

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 367, 523, 975, 1101, 1569, 1835, 2615, 4771, 5505, 6799, 7845, 9175, 13075, 14313, 20397, 23855, 27525, 33995, 39225, 71565, 101985, 119275, 169975, 191941, 357825, 509925, 575823, 959705, 2495233, 2879115, 4798525, 7485699, 12476165, 14395575, 37428495, 62380825, 187142475]

約数ペア:

[(1, 187142475), (3, 62380825), (5, 37428495), (13, 14395575), (15, 12476165), (25, 7485699), (39, 4798525), (65, 2879115), (75, 2495233), (195, 959705), (325, 575823), (367, 509925), (523, 357825), (975, 191941), (1101, 169975), (1569, 119275), (1835, 101985), (2615, 71565), (4771, 39225), (5505, 33995), (6799, 27525), (7845, 23855), (9175, 20397), (13075, 14313)]