168779904

素因数分解:

$2^7\times 3^1\times {\mathrm{419}}^1\times {\mathrm{1049}}^1$

素因数の和:1485

約数の個数: 64

約数和(自身を含む): 449820000

約数和(自身を除く): 281040096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 419, 838, 1049, 1257, 1676, 2098, 2514, 3147, 3352, 4196, 5028, 6294, 6704, 8392, 10056, 12588, 13408, 16784, 20112, 25176, 26816, 33568, 40224, 50352, 53632, 67136, 80448, 100704, 134272, 160896, 201408, 402816, 439531, 879062, 1318593, 1758124, 2637186, 3516248, 5274372, 7032496, 10548744, 14064992, 21097488, 28129984, 42194976, 56259968, 84389952, 168779904]

約数ペア:

[(1, 168779904), (2, 84389952), (3, 56259968), (4, 42194976), (6, 28129984), (8, 21097488), (12, 14064992), (16, 10548744), (24, 7032496), (32, 5274372), (48, 3516248), (64, 2637186), (96, 1758124), (128, 1318593), (192, 879062), (384, 439531), (419, 402816), (838, 201408), (1049, 160896), (1257, 134272), (1676, 100704), (2098, 80448), (2514, 67136), (3147, 53632), (3352, 50352), (4196, 40224), (5028, 33568), (6294, 26816), (6704, 25176), (8392, 20112), (10056, 16784), (12588, 13408)]