147821952

素因数分解:

$2^7\times 3^1\times {\mathrm{331}}^1\times {\mathrm{1163}}^1$

素因数の和:1511

約数の個数: 64

約数和(自身を含む): 394176960

約数和(自身を除く): 246355008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 331, 384, 662, 993, 1163, 1324, 1986, 2326, 2648, 3489, 3972, 4652, 5296, 6978, 7944, 9304, 10592, 13956, 15888, 18608, 21184, 27912, 31776, 37216, 42368, 55824, 63552, 74432, 111648, 127104, 148864, 223296, 384953, 446592, 769906, 1154859, 1539812, 2309718, 3079624, 4619436, 6159248, 9238872, 12318496, 18477744, 24636992, 36955488, 49273984, 73910976, 147821952]

約数ペア:

[(1, 147821952), (2, 73910976), (3, 49273984), (4, 36955488), (6, 24636992), (8, 18477744), (12, 12318496), (16, 9238872), (24, 6159248), (32, 4619436), (48, 3079624), (64, 2309718), (96, 1539812), (128, 1154859), (192, 769906), (331, 446592), (384, 384953), (662, 223296), (993, 148864), (1163, 127104), (1324, 111648), (1986, 74432), (2326, 63552), (2648, 55824), (3489, 42368), (3972, 37216), (4652, 31776), (5296, 27912), (6978, 21184), (7944, 18608), (9304, 15888), (10592, 13956)]