158343291284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2617}}^1\times {\mathrm{46831}}^1$

素因数の和:49488

約数の個数: 48

約数和(自身を含む): 308967563520

約数和(自身を除く): 150624272236

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 2617, 5234, 10468, 44489, 46831, 49723, 88978, 93662, 99446, 177956, 187324, 198892, 796127, 845291, 889789, 1592254, 1690582, 1779578, 3184508, 3381164, 3559156, 15126413, 30252826, 60505652, 122556727, 245113454, 490226908, 2083464359, 2328577813, 4166928718, 4657155626, 8333857436, 9314311252, 39585822821, 79171645642, 158343291284]

約数ペア:

[(1, 158343291284), (2, 79171645642), (4, 39585822821), (17, 9314311252), (19, 8333857436), (34, 4657155626), (38, 4166928718), (68, 2328577813), (76, 2083464359), (323, 490226908), (646, 245113454), (1292, 122556727), (2617, 60505652), (5234, 30252826), (10468, 15126413), (44489, 3559156), (46831, 3381164), (49723, 3184508), (88978, 1779578), (93662, 1690582), (99446, 1592254), (177956, 889789), (187324, 845291), (198892, 796127)]