138933816

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:194

約数の個数: 192

約数和(自身を含む): 432506880

約数和(自身を除く): 293573064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 37, 42, 49, 56, 62, 74, 84, 93, 98, 103, 111, 124, 147, 148, 168, 186, 196, 206, 217, 222, 248, 259, 294, 296, 309, 372, 392, 412, 434, 444, 518, 588, 618, 651, 721, 744, 777, 824, 868, 888, 1036, 1147, 1176, 1236, 1302, 1442, 1519, 1554, 1736, 1813, 2072, 2163, 2294, 2472, 2604, 2884, 3038, 3108, 3193, 3441, 3626, 3811, 4326, 4557, 4588, 5047, 5208, 5439, 5768, 6076, 6216, 6386, 6882, 7252, 7622, 8029, 8652, 9114, 9176, 9579, 10094, 10878, 11433, 12152, 12772, 13764, 14504, 15141, 15244, 16058, 17304, 18228, 19158, 20188, 21756, 22351, 22866, 24087, 25544, 26677, 27528, 30282, 30488, 32116, 36456, 38316, 40376, 43512, 44702, 45732, 48174, 53354, 56203, 60564, 64232, 67053, 76632, 80031, 89404, 91464, 96348, 106708, 112406, 118141, 121128, 134106, 156457, 160062, 168609, 178808, 186739, 192696, 213416, 224812, 236282, 268212, 312914, 320124, 337218, 354423, 373478, 449624, 469371, 472564, 536424, 560217, 625828, 640248, 674436, 708846, 746956, 826987, 938742, 945128, 1120434, 1251656, 1348872, 1417692, 1493912, 1653974, 1877484, 2240868, 2480961, 2835384, 3307948, 3754968, 4481736, 4961922, 5788909, 6615896, 9923844, 11577818, 17366727, 19847688, 23155636, 34733454, 46311272, 69466908, 138933816]

約数ペア:

[(1, 138933816), (2, 69466908), (3, 46311272), (4, 34733454), (6, 23155636), (7, 19847688), (8, 17366727), (12, 11577818), (14, 9923844), (21, 6615896), (24, 5788909), (28, 4961922), (31, 4481736), (37, 3754968), (42, 3307948), (49, 2835384), (56, 2480961), (62, 2240868), (74, 1877484), (84, 1653974), (93, 1493912), (98, 1417692), (103, 1348872), (111, 1251656), (124, 1120434), (147, 945128), (148, 938742), (168, 826987), (186, 746956), (196, 708846), (206, 674436), (217, 640248), (222, 625828), (248, 560217), (259, 536424), (294, 472564), (296, 469371), (309, 449624), (372, 373478), (392, 354423), (412, 337218), (434, 320124), (444, 312914), (518, 268212), (588, 236282), (618, 224812), (651, 213416), (721, 192696), (744, 186739), (777, 178808), (824, 168609), (868, 160062), (888, 156457), (1036, 134106), (1147, 121128), (1176, 118141), (1236, 112406), (1302, 106708), (1442, 96348), (1519, 91464), (1554, 89404), (1736, 80031), (1813, 76632), (2072, 67053), (2163, 64232), (2294, 60564), (2472, 56203), (2604, 53354), (2884, 48174), (3038, 45732), (3108, 44702), (3193, 43512), (3441, 40376), (3626, 38316), (3811, 36456), (4326, 32116), (4557, 30488), (4588, 30282), (5047, 27528), (5208, 26677), (5439, 25544), (5768, 24087), (6076, 22866), (6216, 22351), (6386, 21756), (6882, 20188), (7252, 19158), (7622, 18228), (8029, 17304), (8652, 16058), (9114, 15244), (9176, 15141), (9579, 14504), (10094, 13764), (10878, 12772), (11433, 12152)]