156959457040

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47853493}}^1$

素因数の和:47853547

約数の個数: 40

約数和(自身を含む): 373831495128

約数和(自身を除く): 216872038088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 47853493, 95706986, 191413972, 239267465, 382827944, 478534930, 765655888, 957069860, 1914139720, 1961993213, 3828279440, 3923986426, 7847972852, 9809966065, 15695945704, 19619932130, 31391891408, 39239864260, 78479728520, 156959457040]

約数ペア:

[(1, 156959457040), (2, 78479728520), (4, 39239864260), (5, 31391891408), (8, 19619932130), (10, 15695945704), (16, 9809966065), (20, 7847972852), (40, 3923986426), (41, 3828279440), (80, 1961993213), (82, 1914139720), (164, 957069860), (205, 765655888), (328, 478534930), (410, 382827944), (656, 239267465), (820, 191413972), (1640, 95706986), (3280, 47853493)]