159376608

素因数分解:

$2^5\times 3^2\times {\mathrm{499}}^1\times {\mathrm{1109}}^1$

素因数の和:1624

約数の個数: 72

約数和(自身を含む): 454545000

約数和(自身を除く): 295168392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 499, 998, 1109, 1497, 1996, 2218, 2994, 3327, 3992, 4436, 4491, 5988, 6654, 7984, 8872, 8982, 9981, 11976, 13308, 15968, 17744, 17964, 19962, 23952, 26616, 35488, 35928, 39924, 47904, 53232, 71856, 79848, 106464, 143712, 159696, 319392, 553391, 1106782, 1660173, 2213564, 3320346, 4427128, 4980519, 6640692, 8854256, 9961038, 13281384, 17708512, 19922076, 26562768, 39844152, 53125536, 79688304, 159376608]

約数ペア:

[(1, 159376608), (2, 79688304), (3, 53125536), (4, 39844152), (6, 26562768), (8, 19922076), (9, 17708512), (12, 13281384), (16, 9961038), (18, 8854256), (24, 6640692), (32, 4980519), (36, 4427128), (48, 3320346), (72, 2213564), (96, 1660173), (144, 1106782), (288, 553391), (499, 319392), (998, 159696), (1109, 143712), (1497, 106464), (1996, 79848), (2218, 71856), (2994, 53232), (3327, 47904), (3992, 39924), (4436, 35928), (4491, 35488), (5988, 26616), (6654, 23952), (7984, 19962), (8872, 17964), (8982, 17744), (9981, 15968), (11976, 13308)]