156714142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1\times {\mathrm{223}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 257402880

約数和(自身を除く): 100688738

約数列:

[1, 2, 13, 26, 151, 179, 223, 302, 358, 446, 1963, 2327, 2899, 3926, 4654, 5798, 27029, 33673, 39917, 54058, 67346, 79834, 351377, 437749, 518921, 702754, 875498, 1037842, 6027467, 12054934, 78357071, 156714142]

約数ペア:

[(1, 156714142), (2, 78357071), (13, 12054934), (26, 6027467), (151, 1037842), (179, 875498), (223, 702754), (302, 518921), (358, 437749), (446, 351377), (1963, 79834), (2327, 67346), (2899, 54058), (3926, 39917), (4654, 33673), (5798, 27029)]