152198228

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{907}}^1$

素因数の和:1392

約数の個数: 48

約数和(自身を含む): 328884864

約数和(自身を除く): 176686636

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 461, 907, 922, 1814, 1844, 3227, 3628, 5993, 6349, 6454, 11791, 11986, 12698, 12908, 23582, 23972, 25396, 41951, 47164, 82537, 83902, 165074, 167804, 330148, 418127, 836254, 1672508, 2926889, 5435651, 5853778, 10871302, 11707556, 21742604, 38049557, 76099114, 152198228]

約数ペア:

[(1, 152198228), (2, 76099114), (4, 38049557), (7, 21742604), (13, 11707556), (14, 10871302), (26, 5853778), (28, 5435651), (52, 2926889), (91, 1672508), (182, 836254), (364, 418127), (461, 330148), (907, 167804), (922, 165074), (1814, 83902), (1844, 82537), (3227, 47164), (3628, 41951), (5993, 25396), (6349, 23972), (6454, 23582), (11791, 12908), (11986, 12698)]