164140236

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2$

素因数の和:102

約数の個数: 216

約数和(自身を含む): 510042960

約数和(自身を除く): 345902724

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 23, 26, 27, 34, 36, 39, 46, 51, 52, 54, 68, 69, 78, 92, 102, 108, 117, 138, 153, 156, 169, 204, 207, 221, 234, 276, 299, 306, 338, 351, 391, 414, 442, 459, 468, 507, 529, 598, 612, 621, 663, 676, 702, 782, 828, 884, 897, 918, 1014, 1058, 1173, 1196, 1242, 1326, 1404, 1521, 1564, 1587, 1794, 1836, 1989, 2028, 2116, 2346, 2484, 2652, 2691, 2873, 3042, 3174, 3519, 3588, 3887, 3978, 4563, 4692, 4761, 5083, 5382, 5746, 5967, 6084, 6348, 6877, 7038, 7774, 7956, 8073, 8619, 8993, 9126, 9522, 10166, 10557, 10764, 11492, 11661, 11934, 13754, 14076, 14283, 15249, 15548, 16146, 17238, 17986, 18252, 19044, 20332, 20631, 21114, 23322, 23868, 25857, 26979, 27508, 28566, 30498, 32292, 34476, 34983, 35972, 41262, 42228, 45747, 46644, 51714, 53958, 57132, 60996, 61893, 66079, 69966, 77571, 80937, 82524, 89401, 91494, 103428, 104949, 107916, 116909, 123786, 132158, 137241, 139932, 155142, 161874, 178802, 182988, 185679, 198237, 209898, 233818, 242811, 247572, 264316, 268203, 274482, 310284, 323748, 350727, 357604, 371358, 396474, 419796, 467636, 485622, 536406, 548964, 594711, 701454, 742716, 792948, 804609, 971244, 1052181, 1072812, 1189422, 1402908, 1519817, 1609218, 1784133, 2104362, 2378844, 2413827, 3039634, 3156543, 3218436, 3568266, 4208724, 4559451, 4827654, 6079268, 6313086, 7136532, 9118902, 9655308, 12626172, 13678353, 18237804, 27356706, 41035059, 54713412, 82070118, 164140236]

約数ペア:

[(1, 164140236), (2, 82070118), (3, 54713412), (4, 41035059), (6, 27356706), (9, 18237804), (12, 13678353), (13, 12626172), (17, 9655308), (18, 9118902), (23, 7136532), (26, 6313086), (27, 6079268), (34, 4827654), (36, 4559451), (39, 4208724), (46, 3568266), (51, 3218436), (52, 3156543), (54, 3039634), (68, 2413827), (69, 2378844), (78, 2104362), (92, 1784133), (102, 1609218), (108, 1519817), (117, 1402908), (138, 1189422), (153, 1072812), (156, 1052181), (169, 971244), (204, 804609), (207, 792948), (221, 742716), (234, 701454), (276, 594711), (299, 548964), (306, 536406), (338, 485622), (351, 467636), (391, 419796), (414, 396474), (442, 371358), (459, 357604), (468, 350727), (507, 323748), (529, 310284), (598, 274482), (612, 268203), (621, 264316), (663, 247572), (676, 242811), (702, 233818), (782, 209898), (828, 198237), (884, 185679), (897, 182988), (918, 178802), (1014, 161874), (1058, 155142), (1173, 139932), (1196, 137241), (1242, 132158), (1326, 123786), (1404, 116909), (1521, 107916), (1564, 104949), (1587, 103428), (1794, 91494), (1836, 89401), (1989, 82524), (2028, 80937), (2116, 77571), (2346, 69966), (2484, 66079), (2652, 61893), (2691, 60996), (2873, 57132), (3042, 53958), (3174, 51714), (3519, 46644), (3588, 45747), (3887, 42228), (3978, 41262), (4563, 35972), (4692, 34983), (4761, 34476), (5083, 32292), (5382, 30498), (5746, 28566), (5967, 27508), (6084, 26979), (6348, 25857), (6877, 23868), (7038, 23322), (7774, 21114), (7956, 20631), (8073, 20332), (8619, 19044), (8993, 18252), (9126, 17986), (9522, 17238), (10166, 16146), (10557, 15548), (10764, 15249), (11492, 14283), (11661, 14076), (11934, 13754)]