158439024

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:332

約数の個数: 160

約数和(自身を含む): 486080000

約数和(自身を除く): 327640976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 97, 108, 114, 144, 152, 171, 194, 199, 216, 228, 291, 304, 342, 388, 398, 432, 456, 513, 582, 597, 684, 776, 796, 873, 912, 1026, 1164, 1194, 1368, 1552, 1592, 1746, 1791, 1843, 2052, 2328, 2388, 2619, 2736, 3184, 3492, 3582, 3686, 3781, 4104, 4656, 4776, 5238, 5373, 5529, 6984, 7164, 7372, 7562, 8208, 9552, 10476, 10746, 11058, 11343, 13968, 14328, 14744, 15124, 16587, 19303, 20952, 21492, 22116, 22686, 28656, 29488, 30248, 33174, 34029, 38606, 41904, 42984, 44232, 45372, 49761, 57909, 60496, 66348, 68058, 77212, 85968, 88464, 90744, 99522, 102087, 115818, 132696, 136116, 154424, 173727, 181488, 199044, 204174, 231636, 265392, 272232, 308848, 347454, 366757, 398088, 408348, 463272, 521181, 544464, 694908, 733514, 796176, 816696, 926544, 1042362, 1100271, 1389816, 1467028, 1633392, 2084724, 2200542, 2779632, 2934056, 3300813, 4169448, 4401084, 5868112, 6601626, 8338896, 8802168, 9902439, 13203252, 17604336, 19804878, 26406504, 39609756, 52813008, 79219512, 158439024]

約数ペア:

[(1, 158439024), (2, 79219512), (3, 52813008), (4, 39609756), (6, 26406504), (8, 19804878), (9, 17604336), (12, 13203252), (16, 9902439), (18, 8802168), (19, 8338896), (24, 6601626), (27, 5868112), (36, 4401084), (38, 4169448), (48, 3300813), (54, 2934056), (57, 2779632), (72, 2200542), (76, 2084724), (97, 1633392), (108, 1467028), (114, 1389816), (144, 1100271), (152, 1042362), (171, 926544), (194, 816696), (199, 796176), (216, 733514), (228, 694908), (291, 544464), (304, 521181), (342, 463272), (388, 408348), (398, 398088), (432, 366757), (456, 347454), (513, 308848), (582, 272232), (597, 265392), (684, 231636), (776, 204174), (796, 199044), (873, 181488), (912, 173727), (1026, 154424), (1164, 136116), (1194, 132696), (1368, 115818), (1552, 102087), (1592, 99522), (1746, 90744), (1791, 88464), (1843, 85968), (2052, 77212), (2328, 68058), (2388, 66348), (2619, 60496), (2736, 57909), (3184, 49761), (3492, 45372), (3582, 44232), (3686, 42984), (3781, 41904), (4104, 38606), (4656, 34029), (4776, 33174), (5238, 30248), (5373, 29488), (5529, 28656), (6984, 22686), (7164, 22116), (7372, 21492), (7562, 20952), (8208, 19303), (9552, 16587), (10476, 15124), (10746, 14744), (11058, 14328), (11343, 13968)]