154378048

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2129}}^1$

素因数の和:2255

約数の個数: 56

約数和(自身を含む): 337596480

約数和(自身を除く): 183218432

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 103, 176, 206, 352, 412, 704, 824, 1133, 1648, 2129, 2266, 3296, 4258, 4532, 6592, 8516, 9064, 17032, 18128, 23419, 34064, 36256, 46838, 68128, 72512, 93676, 136256, 187352, 219287, 374704, 438574, 749408, 877148, 1498816, 1754296, 2412157, 3508592, 4824314, 7017184, 9648628, 14034368, 19297256, 38594512, 77189024, 154378048]

約数ペア:

[(1, 154378048), (2, 77189024), (4, 38594512), (8, 19297256), (11, 14034368), (16, 9648628), (22, 7017184), (32, 4824314), (44, 3508592), (64, 2412157), (88, 1754296), (103, 1498816), (176, 877148), (206, 749408), (352, 438574), (412, 374704), (704, 219287), (824, 187352), (1133, 136256), (1648, 93676), (2129, 72512), (2266, 68128), (3296, 46838), (4258, 36256), (4532, 34064), (6592, 23419), (8516, 18128), (9064, 17032)]