147818916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 448156800

約数和(自身を除く): 300337884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 113, 116, 126, 174, 179, 203, 226, 252, 261, 339, 348, 358, 406, 452, 522, 537, 609, 678, 716, 791, 812, 1017, 1044, 1074, 1218, 1253, 1356, 1582, 1611, 1827, 2034, 2148, 2373, 2436, 2506, 3164, 3222, 3277, 3654, 3759, 4068, 4746, 5012, 5191, 6444, 6554, 7119, 7308, 7518, 9492, 9831, 10382, 11277, 13108, 14238, 15036, 15573, 19662, 20227, 20764, 22554, 22939, 28476, 29493, 31146, 36337, 39324, 40454, 45108, 45878, 46719, 58986, 60681, 62292, 68817, 72674, 80908, 91756, 93438, 109011, 117972, 121362, 137634, 141589, 145348, 182043, 186876, 206451, 218022, 242724, 275268, 283178, 327033, 364086, 412902, 424767, 436044, 566356, 586583, 654066, 728172, 825804, 849534, 1173166, 1274301, 1308132, 1699068, 1759749, 2346332, 2548602, 3519498, 4106081, 5097204, 5279247, 7038996, 8212162, 10558494, 12318243, 16424324, 21116988, 24636486, 36954729, 49272972, 73909458, 147818916]

約数ペア:

[(1, 147818916), (2, 73909458), (3, 49272972), (4, 36954729), (6, 24636486), (7, 21116988), (9, 16424324), (12, 12318243), (14, 10558494), (18, 8212162), (21, 7038996), (28, 5279247), (29, 5097204), (36, 4106081), (42, 3519498), (58, 2548602), (63, 2346332), (84, 1759749), (87, 1699068), (113, 1308132), (116, 1274301), (126, 1173166), (174, 849534), (179, 825804), (203, 728172), (226, 654066), (252, 586583), (261, 566356), (339, 436044), (348, 424767), (358, 412902), (406, 364086), (452, 327033), (522, 283178), (537, 275268), (609, 242724), (678, 218022), (716, 206451), (791, 186876), (812, 182043), (1017, 145348), (1044, 141589), (1074, 137634), (1218, 121362), (1253, 117972), (1356, 109011), (1582, 93438), (1611, 91756), (1827, 80908), (2034, 72674), (2148, 68817), (2373, 62292), (2436, 60681), (2506, 58986), (3164, 46719), (3222, 45878), (3277, 45108), (3654, 40454), (3759, 39324), (4068, 36337), (4746, 31146), (5012, 29493), (5191, 28476), (6444, 22939), (6554, 22554), (7119, 20764), (7308, 20227), (7518, 19662), (9492, 15573), (9831, 15036), (10382, 14238), (11277, 13108)]