152286260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{35089}}^1$

素因数の和:35136

約数の個数: 48

約数和(自身を含む): 377287680

約数和(自身を除く): 225001420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 35089, 70178, 140356, 175445, 245623, 350890, 491246, 701780, 982492, 1087759, 1228115, 2175518, 2456230, 4351036, 4912460, 5438795, 7614313, 10877590, 15228626, 21755180, 30457252, 38071565, 76143130, 152286260]

約数ペア:

[(1, 152286260), (2, 76143130), (4, 38071565), (5, 30457252), (7, 21755180), (10, 15228626), (14, 10877590), (20, 7614313), (28, 5438795), (31, 4912460), (35, 4351036), (62, 2456230), (70, 2175518), (124, 1228115), (140, 1087759), (155, 982492), (217, 701780), (310, 491246), (434, 350890), (620, 245623), (868, 175445), (1085, 140356), (2170, 70178), (4340, 35089)]