157058504120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{4463}}^1\times {\mathrm{125683}}^1$

素因数の和:130164

約数の個数: 64

約数和(自身を含む): 403958430720

約数和(自身を除く): 246899926600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 4463, 8926, 17852, 22315, 31241, 35704, 44630, 62482, 89260, 124964, 125683, 156205, 178520, 249928, 251366, 312410, 502732, 624820, 628415, 879781, 1005464, 1249640, 1256830, 1759562, 2513660, 3519124, 4398905, 5027320, 7038248, 8797810, 17595620, 35191240, 560923229, 1121846458, 2243692916, 2804616145, 3926462603, 4487385832, 5609232290, 7852925206, 11218464580, 15705850412, 19632313015, 22436929160, 31411700824, 39264626030, 78529252060, 157058504120]

約数ペア:

[(1, 157058504120), (2, 78529252060), (4, 39264626030), (5, 31411700824), (7, 22436929160), (8, 19632313015), (10, 15705850412), (14, 11218464580), (20, 7852925206), (28, 5609232290), (35, 4487385832), (40, 3926462603), (56, 2804616145), (70, 2243692916), (140, 1121846458), (280, 560923229), (4463, 35191240), (8926, 17595620), (17852, 8797810), (22315, 7038248), (31241, 5027320), (35704, 4398905), (44630, 3519124), (62482, 2513660), (89260, 1759562), (124964, 1256830), (125683, 1249640), (156205, 1005464), (178520, 879781), (249928, 628415), (251366, 624820), (312410, 502732)]