166978098

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{229}}^1\times {\mathrm{643}}^1$

素因数の和:893

約数の個数: 80

約数和(自身を含む): 430140480

約数和(自身を除く): 263162382

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 229, 378, 458, 567, 643, 687, 1134, 1286, 1374, 1603, 1929, 2061, 3206, 3858, 4122, 4501, 4809, 5787, 6183, 9002, 9618, 11574, 12366, 13503, 14427, 17361, 18549, 27006, 28854, 34722, 37098, 40509, 43281, 52083, 81018, 86562, 104166, 121527, 129843, 147247, 243054, 259686, 294494, 364581, 441741, 729162, 883482, 1030729, 1325223, 2061458, 2650446, 3092187, 3975669, 6184374, 7951338, 9276561, 11927007, 18553122, 23854014, 27829683, 55659366, 83489049, 166978098]

約数ペア:

[(1, 166978098), (2, 83489049), (3, 55659366), (6, 27829683), (7, 23854014), (9, 18553122), (14, 11927007), (18, 9276561), (21, 7951338), (27, 6184374), (42, 3975669), (54, 3092187), (63, 2650446), (81, 2061458), (126, 1325223), (162, 1030729), (189, 883482), (229, 729162), (378, 441741), (458, 364581), (567, 294494), (643, 259686), (687, 243054), (1134, 147247), (1286, 129843), (1374, 121527), (1603, 104166), (1929, 86562), (2061, 81018), (3206, 52083), (3858, 43281), (4122, 40509), (4501, 37098), (4809, 34722), (5787, 28854), (6183, 27006), (9002, 18549), (9618, 17361), (11574, 14427), (12366, 13503)]