161759712

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{35851}}^1$

素因数の和:35911

約数の個数: 48

約数和(自身を含む): 433665792

約数和(自身を除く): 271906080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 4512, 35851, 71702, 107553, 143404, 215106, 286808, 430212, 573616, 860424, 1147232, 1684997, 1720848, 3369994, 3441696, 5054991, 6739988, 10109982, 13479976, 20219964, 26959952, 40439928, 53919904, 80879856, 161759712]

約数ペア:

[(1, 161759712), (2, 80879856), (3, 53919904), (4, 40439928), (6, 26959952), (8, 20219964), (12, 13479976), (16, 10109982), (24, 6739988), (32, 5054991), (47, 3441696), (48, 3369994), (94, 1720848), (96, 1684997), (141, 1147232), (188, 860424), (282, 573616), (376, 430212), (564, 286808), (752, 215106), (1128, 143404), (1504, 107553), (2256, 71702), (4512, 35851)]