141456160

素因数分解:

$2^5\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2671}}^1$

素因数の和:3017

約数の個数: 48

約数和(自身を含む): 335325312

約数和(自身を除く): 193869152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 331, 662, 1324, 1655, 2648, 2671, 3310, 5296, 5342, 6620, 10592, 10684, 13240, 13355, 21368, 26480, 26710, 42736, 52960, 53420, 85472, 106840, 213680, 427360, 884101, 1768202, 3536404, 4420505, 7072808, 8841010, 14145616, 17682020, 28291232, 35364040, 70728080, 141456160]

約数ペア:

[(1, 141456160), (2, 70728080), (4, 35364040), (5, 28291232), (8, 17682020), (10, 14145616), (16, 8841010), (20, 7072808), (32, 4420505), (40, 3536404), (80, 1768202), (160, 884101), (331, 427360), (662, 213680), (1324, 106840), (1655, 85472), (2648, 53420), (2671, 52960), (3310, 42736), (5296, 26710), (5342, 26480), (6620, 21368), (10592, 13355), (10684, 13240)]