181584

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:124

約数の個数: 60

約数和(自身を含む): 552916

約数和(自身を除く): 371332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 97, 104, 117, 144, 156, 194, 208, 234, 291, 312, 388, 468, 582, 624, 776, 873, 936, 1164, 1261, 1552, 1746, 1872, 2328, 2522, 3492, 3783, 4656, 5044, 6984, 7566, 10088, 11349, 13968, 15132, 20176, 22698, 30264, 45396, 60528, 90792, 181584]

約数ペア:

[(1, 181584), (2, 90792), (3, 60528), (4, 45396), (6, 30264), (8, 22698), (9, 20176), (12, 15132), (13, 13968), (16, 11349), (18, 10088), (24, 7566), (26, 6984), (36, 5044), (39, 4656), (48, 3783), (52, 3492), (72, 2522), (78, 2328), (97, 1872), (104, 1746), (117, 1552), (144, 1261), (156, 1164), (194, 936), (208, 873), (234, 776), (291, 624), (312, 582), (388, 468)]