145250112

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{15439}}^1$

素因数の和:15468

約数の個数: 84

約数和(自身を含む): 447080640

約数和(自身を除く): 301830528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 15439, 30878, 46317, 61756, 92634, 108073, 123512, 185268, 216146, 247024, 324219, 370536, 432292, 494048, 648438, 741072, 756511, 864584, 988096, 1296876, 1482144, 1513022, 1729168, 2269533, 2593752, 2964288, 3026044, 3458336, 4539066, 5187504, 6052088, 6916672, 9078132, 10375008, 12104176, 18156264, 20750016, 24208352, 36312528, 48416704, 72625056, 145250112]

約数ペア:

[(1, 145250112), (2, 72625056), (3, 48416704), (4, 36312528), (6, 24208352), (7, 20750016), (8, 18156264), (12, 12104176), (14, 10375008), (16, 9078132), (21, 6916672), (24, 6052088), (28, 5187504), (32, 4539066), (42, 3458336), (48, 3026044), (49, 2964288), (56, 2593752), (64, 2269533), (84, 1729168), (96, 1513022), (98, 1482144), (112, 1296876), (147, 988096), (168, 864584), (192, 756511), (196, 741072), (224, 648438), (294, 494048), (336, 432292), (392, 370536), (448, 324219), (588, 247024), (672, 216146), (784, 185268), (1176, 123512), (1344, 108073), (1568, 92634), (2352, 61756), (3136, 46317), (4704, 30878), (9408, 15439)]