164144952

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1237}}^1$

素因数の和:1365

約数の個数: 96

約数和(自身を含む): 473163600

約数和(自身を除く): 309018648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 97, 114, 152, 171, 194, 228, 291, 342, 388, 456, 582, 684, 776, 873, 1164, 1237, 1368, 1746, 1843, 2328, 2474, 3492, 3686, 3711, 4948, 5529, 6984, 7372, 7422, 9896, 11058, 11133, 14744, 14844, 16587, 22116, 22266, 23503, 29688, 33174, 44232, 44532, 47006, 66348, 70509, 89064, 94012, 119989, 132696, 141018, 188024, 211527, 239978, 282036, 359967, 423054, 479956, 564072, 719934, 846108, 959912, 1079901, 1439868, 1692216, 2159802, 2279791, 2879736, 4319604, 4559582, 6839373, 8639208, 9119164, 13678746, 18238328, 20518119, 27357492, 41036238, 54714984, 82072476, 164144952]

約数ペア:

[(1, 164144952), (2, 82072476), (3, 54714984), (4, 41036238), (6, 27357492), (8, 20518119), (9, 18238328), (12, 13678746), (18, 9119164), (19, 8639208), (24, 6839373), (36, 4559582), (38, 4319604), (57, 2879736), (72, 2279791), (76, 2159802), (97, 1692216), (114, 1439868), (152, 1079901), (171, 959912), (194, 846108), (228, 719934), (291, 564072), (342, 479956), (388, 423054), (456, 359967), (582, 282036), (684, 239978), (776, 211527), (873, 188024), (1164, 141018), (1237, 132696), (1368, 119989), (1746, 94012), (1843, 89064), (2328, 70509), (2474, 66348), (3492, 47006), (3686, 44532), (3711, 44232), (4948, 33174), (5529, 29688), (6984, 23503), (7372, 22266), (7422, 22116), (9896, 16587), (11058, 14844), (11133, 14744)]