147390432

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{31333}}^1$

素因数の和:31360

約数の個数: 72

約数和(自身を含む): 450081576

約数和(自身を除く): 302691144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 31333, 62666, 93999, 125332, 187998, 219331, 250664, 375996, 438662, 501328, 657993, 751992, 877324, 1002656, 1315986, 1503984, 1535317, 1754648, 2631972, 3007968, 3070634, 3509296, 4605951, 5263944, 6141268, 7018592, 9211902, 10527888, 12282536, 18423804, 21055776, 24565072, 36847608, 49130144, 73695216, 147390432]

約数ペア:

[(1, 147390432), (2, 73695216), (3, 49130144), (4, 36847608), (6, 24565072), (7, 21055776), (8, 18423804), (12, 12282536), (14, 10527888), (16, 9211902), (21, 7018592), (24, 6141268), (28, 5263944), (32, 4605951), (42, 3509296), (48, 3070634), (49, 3007968), (56, 2631972), (84, 1754648), (96, 1535317), (98, 1503984), (112, 1315986), (147, 1002656), (168, 877324), (196, 751992), (224, 657993), (294, 501328), (336, 438662), (392, 375996), (588, 250664), (672, 219331), (784, 187998), (1176, 125332), (1568, 93999), (2352, 62666), (4704, 31333)]