156986103092

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2377}}^1\times {\mathrm{181439}}^1$

素因数の和:183840

約数の個数: 48

約数和(自身を含む): 338268026880

約数和(自身を除く): 181281923788

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 2377, 4754, 9508, 16639, 30901, 33278, 61802, 66556, 123604, 181439, 216307, 362878, 432614, 725756, 865228, 1270073, 2358707, 2540146, 4717414, 5080292, 9434828, 16510949, 33021898, 66043796, 431280503, 862561006, 1725122012, 3018963521, 5606646539, 6037927042, 11213293078, 12075854084, 22426586156, 39246525773, 78493051546, 156986103092]

約数ペア:

[(1, 156986103092), (2, 78493051546), (4, 39246525773), (7, 22426586156), (13, 12075854084), (14, 11213293078), (26, 6037927042), (28, 5606646539), (52, 3018963521), (91, 1725122012), (182, 862561006), (364, 431280503), (2377, 66043796), (4754, 33021898), (9508, 16510949), (16639, 9434828), (30901, 5080292), (33278, 4717414), (61802, 2540146), (66556, 2358707), (123604, 1270073), (181439, 865228), (216307, 725756), (362878, 432614)]