139816830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{160709}}^1$

素因数の和:160748

約数の個数: 32

約数和(自身を含む): 347133600

約数和(自身を除く): 207316770

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 160709, 321418, 482127, 803545, 964254, 1607090, 2410635, 4660561, 4821270, 9321122, 13981683, 23302805, 27963366, 46605610, 69908415, 139816830]

約数ペア:

[(1, 139816830), (2, 69908415), (3, 46605610), (5, 27963366), (6, 23302805), (10, 13981683), (15, 9321122), (29, 4821270), (30, 4660561), (58, 2410635), (87, 1607090), (145, 964254), (174, 803545), (290, 482127), (435, 321418), (870, 160709)]