137613758

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{503}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 220449600

約数和(自身を除く): 82835842

約数列:

[1, 2, 29, 53, 58, 89, 106, 178, 503, 1006, 1537, 2581, 3074, 4717, 5162, 9434, 14587, 26659, 29174, 44767, 53318, 89534, 136793, 273586, 773111, 1298243, 1546222, 2372651, 2596486, 4745302, 68806879, 137613758]

約数ペア:

[(1, 137613758), (2, 68806879), (29, 4745302), (53, 2596486), (58, 2372651), (89, 1546222), (106, 1298243), (178, 773111), (503, 273586), (1006, 136793), (1537, 89534), (2581, 53318), (3074, 44767), (4717, 29174), (5162, 26659), (9434, 14587)]