142327944

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:113

約数の個数: 216

約数和(自身を含む): 463562190

約数和(自身を除く): 321234246

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 31, 33, 34, 36, 44, 51, 62, 66, 68, 72, 88, 93, 99, 102, 121, 124, 132, 136, 153, 186, 187, 198, 204, 242, 248, 264, 279, 306, 341, 363, 372, 374, 396, 408, 484, 527, 558, 561, 612, 682, 726, 744, 748, 792, 961, 968, 1023, 1054, 1089, 1116, 1122, 1224, 1364, 1452, 1496, 1581, 1683, 1922, 2046, 2057, 2108, 2178, 2232, 2244, 2728, 2883, 2904, 3069, 3162, 3366, 3751, 3844, 4092, 4114, 4216, 4356, 4488, 4743, 5766, 5797, 6138, 6171, 6324, 6732, 7502, 7688, 8184, 8228, 8649, 8712, 9486, 10571, 11253, 11532, 11594, 12276, 12342, 12648, 13464, 15004, 16337, 16456, 17298, 17391, 18513, 18972, 21142, 22506, 23064, 23188, 24552, 24684, 30008, 31713, 32674, 33759, 34596, 34782, 37026, 37944, 42284, 45012, 46376, 49011, 49368, 52173, 63426, 63767, 65348, 67518, 69192, 69564, 74052, 84568, 90024, 95139, 98022, 104346, 116281, 126852, 127534, 130696, 135036, 139128, 147033, 148104, 179707, 190278, 191301, 196044, 208692, 232562, 253704, 255068, 270072, 294066, 348843, 359414, 380556, 382602, 392088, 417384, 465124, 510136, 539121, 573903, 588132, 697686, 718828, 761112, 765204, 930248, 1046529, 1078242, 1147806, 1176264, 1395372, 1437656, 1530408, 1617363, 1976777, 2093058, 2156484, 2295612, 2790744, 3234726, 3953554, 4186116, 4312968, 4591224, 5930331, 6469452, 7907108, 8372232, 11860662, 12938904, 15814216, 17790993, 23721324, 35581986, 47442648, 71163972, 142327944]

約数ペア:

[(1, 142327944), (2, 71163972), (3, 47442648), (4, 35581986), (6, 23721324), (8, 17790993), (9, 15814216), (11, 12938904), (12, 11860662), (17, 8372232), (18, 7907108), (22, 6469452), (24, 5930331), (31, 4591224), (33, 4312968), (34, 4186116), (36, 3953554), (44, 3234726), (51, 2790744), (62, 2295612), (66, 2156484), (68, 2093058), (72, 1976777), (88, 1617363), (93, 1530408), (99, 1437656), (102, 1395372), (121, 1176264), (124, 1147806), (132, 1078242), (136, 1046529), (153, 930248), (186, 765204), (187, 761112), (198, 718828), (204, 697686), (242, 588132), (248, 573903), (264, 539121), (279, 510136), (306, 465124), (341, 417384), (363, 392088), (372, 382602), (374, 380556), (396, 359414), (408, 348843), (484, 294066), (527, 270072), (558, 255068), (561, 253704), (612, 232562), (682, 208692), (726, 196044), (744, 191301), (748, 190278), (792, 179707), (961, 148104), (968, 147033), (1023, 139128), (1054, 135036), (1089, 130696), (1116, 127534), (1122, 126852), (1224, 116281), (1364, 104346), (1452, 98022), (1496, 95139), (1581, 90024), (1683, 84568), (1922, 74052), (2046, 69564), (2057, 69192), (2108, 67518), (2178, 65348), (2232, 63767), (2244, 63426), (2728, 52173), (2883, 49368), (2904, 49011), (3069, 46376), (3162, 45012), (3366, 42284), (3751, 37944), (3844, 37026), (4092, 34782), (4114, 34596), (4216, 33759), (4356, 32674), (4488, 31713), (4743, 30008), (5766, 24684), (5797, 24552), (6138, 23188), (6171, 23064), (6324, 22506), (6732, 21142), (7502, 18972), (7688, 18513), (8184, 17391), (8228, 17298), (8649, 16456), (8712, 16337), (9486, 15004), (10571, 13464), (11253, 12648), (11532, 12342), (11594, 12276)]