145449486

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29599}}^1$

素因数の和:29630

約数の個数: 64

約数和(自身を含む): 397824000

約数和(自身を除く): 252374514

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 29599, 59198, 88797, 177594, 207193, 266391, 384787, 414386, 532782, 621579, 769574, 799173, 1154361, 1243158, 1598346, 1864737, 2308722, 2693509, 3463083, 3729474, 5387018, 5594211, 6926166, 8080527, 10389249, 11188422, 16161054, 20778498, 24241581, 48483162, 72724743, 145449486]

約数ペア:

[(1, 145449486), (2, 72724743), (3, 48483162), (6, 24241581), (7, 20778498), (9, 16161054), (13, 11188422), (14, 10389249), (18, 8080527), (21, 6926166), (26, 5594211), (27, 5387018), (39, 3729474), (42, 3463083), (54, 2693509), (63, 2308722), (78, 1864737), (91, 1598346), (117, 1243158), (126, 1154361), (182, 799173), (189, 769574), (234, 621579), (273, 532782), (351, 414386), (378, 384787), (546, 266391), (702, 207193), (819, 177594), (1638, 88797), (2457, 59198), (4914, 29599)]