149378088

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:223

約数の個数: 128

約数和(自身を含む): 406425600

約数和(自身を除く): 257047512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 41, 59, 62, 82, 83, 93, 118, 123, 124, 164, 166, 177, 186, 236, 246, 248, 249, 328, 332, 354, 372, 472, 492, 498, 664, 708, 744, 984, 996, 1271, 1416, 1829, 1992, 2419, 2542, 2573, 3403, 3658, 3813, 4838, 4897, 5084, 5146, 5487, 6806, 7257, 7316, 7626, 7719, 9676, 9794, 10168, 10209, 10292, 10974, 13612, 14514, 14632, 14691, 15252, 15438, 19352, 19588, 20418, 20584, 21948, 27224, 29028, 29382, 30504, 30876, 39176, 40836, 43896, 58056, 58764, 61752, 74989, 81672, 105493, 117528, 149978, 151807, 200777, 210986, 224967, 299956, 303614, 316479, 401554, 421972, 449934, 455421, 599912, 602331, 607228, 632958, 803108, 843944, 899868, 910842, 1204662, 1214456, 1265916, 1606216, 1799736, 1821684, 2409324, 2531832, 3643368, 4818648, 6224087, 12448174, 18672261, 24896348, 37344522, 49792696, 74689044, 149378088]

約数ペア:

[(1, 149378088), (2, 74689044), (3, 49792696), (4, 37344522), (6, 24896348), (8, 18672261), (12, 12448174), (24, 6224087), (31, 4818648), (41, 3643368), (59, 2531832), (62, 2409324), (82, 1821684), (83, 1799736), (93, 1606216), (118, 1265916), (123, 1214456), (124, 1204662), (164, 910842), (166, 899868), (177, 843944), (186, 803108), (236, 632958), (246, 607228), (248, 602331), (249, 599912), (328, 455421), (332, 449934), (354, 421972), (372, 401554), (472, 316479), (492, 303614), (498, 299956), (664, 224967), (708, 210986), (744, 200777), (984, 151807), (996, 149978), (1271, 117528), (1416, 105493), (1829, 81672), (1992, 74989), (2419, 61752), (2542, 58764), (2573, 58056), (3403, 43896), (3658, 40836), (3813, 39176), (4838, 30876), (4897, 30504), (5084, 29382), (5146, 29028), (5487, 27224), (6806, 21948), (7257, 20584), (7316, 20418), (7626, 19588), (7719, 19352), (9676, 15438), (9794, 15252), (10168, 14691), (10209, 14632), (10292, 14514), (10974, 13612)]