155718056178

素因数分解:

$2^1\times 3^5\times {\mathrm{421}}^1\times {\mathrm{577}}^1\times {\mathrm{1319}}^1$

素因数の和:2334

約数の個数: 96

約数和(自身を含む): 351590279040

約数和(自身を除く): 195872222862

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 421, 486, 577, 842, 1154, 1263, 1319, 1731, 2526, 2638, 3462, 3789, 3957, 5193, 7578, 7914, 10386, 11367, 11871, 15579, 22734, 23742, 31158, 34101, 35613, 46737, 68202, 71226, 93474, 102303, 106839, 140211, 204606, 213678, 242917, 280422, 320517, 485834, 555299, 641034, 728751, 761063, 1110598, 1457502, 1522126, 1665897, 2186253, 2283189, 3331794, 4372506, 4566378, 4997691, 6558759, 6849567, 9995382, 13117518, 13699134, 14993073, 19676277, 20548701, 29986146, 39352554, 41097402, 44979219, 59028831, 61646103, 89958438, 118057662, 123292206, 134937657, 184938309, 269875314, 320407523, 369876618, 640815046, 961222569, 1922445138, 2883667707, 5767335414, 8651003121, 17302006242, 25953009363, 51906018726, 77859028089, 155718056178]

約数ペア:

[(1, 155718056178), (2, 77859028089), (3, 51906018726), (6, 25953009363), (9, 17302006242), (18, 8651003121), (27, 5767335414), (54, 2883667707), (81, 1922445138), (162, 961222569), (243, 640815046), (421, 369876618), (486, 320407523), (577, 269875314), (842, 184938309), (1154, 134937657), (1263, 123292206), (1319, 118057662), (1731, 89958438), (2526, 61646103), (2638, 59028831), (3462, 44979219), (3789, 41097402), (3957, 39352554), (5193, 29986146), (7578, 20548701), (7914, 19676277), (10386, 14993073), (11367, 13699134), (11871, 13117518), (15579, 9995382), (22734, 6849567), (23742, 6558759), (31158, 4997691), (34101, 4566378), (35613, 4372506), (46737, 3331794), (68202, 2283189), (71226, 2186253), (93474, 1665897), (102303, 1522126), (106839, 1457502), (140211, 1110598), (204606, 761063), (213678, 728751), (242917, 641034), (280422, 555299), (320517, 485834)]