154336968

素因数分解:

$2^3\times 3^3\times {\mathrm{409}}^1\times {\mathrm{1747}}^1$

素因数の和:2171

約数の個数: 64

約数和(自身を含む): 430008000

約数和(自身を除く): 275671032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 409, 818, 1227, 1636, 1747, 2454, 3272, 3494, 3681, 4908, 5241, 6988, 7362, 9816, 10482, 11043, 13976, 14724, 15723, 20964, 22086, 29448, 31446, 41928, 44172, 47169, 62892, 88344, 94338, 125784, 188676, 377352, 714523, 1429046, 2143569, 2858092, 4287138, 5716184, 6430707, 8574276, 12861414, 17148552, 19292121, 25722828, 38584242, 51445656, 77168484, 154336968]

約数ペア:

[(1, 154336968), (2, 77168484), (3, 51445656), (4, 38584242), (6, 25722828), (8, 19292121), (9, 17148552), (12, 12861414), (18, 8574276), (24, 6430707), (27, 5716184), (36, 4287138), (54, 2858092), (72, 2143569), (108, 1429046), (216, 714523), (409, 377352), (818, 188676), (1227, 125784), (1636, 94338), (1747, 88344), (2454, 62892), (3272, 47169), (3494, 44172), (3681, 41928), (4908, 31446), (5241, 29448), (6988, 22086), (7362, 20964), (9816, 15723), (10482, 14724), (11043, 13976)]