149955228

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1093}}^1$

素因数の和:1243

約数の個数: 72

約数和(自身を含む): 393437408

約数和(自身を除く): 243482180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 103, 111, 148, 206, 222, 309, 333, 412, 444, 618, 666, 927, 1093, 1236, 1332, 1854, 2186, 3279, 3708, 3811, 4372, 6558, 7622, 9837, 11433, 13116, 15244, 19674, 22866, 34299, 39348, 40441, 45732, 68598, 80882, 112579, 121323, 137196, 161764, 225158, 242646, 337737, 363969, 450316, 485292, 675474, 727938, 1013211, 1350948, 1455876, 2026422, 4052844, 4165423, 8330846, 12496269, 16661692, 24992538, 37488807, 49985076, 74977614, 149955228]

約数ペア:

[(1, 149955228), (2, 74977614), (3, 49985076), (4, 37488807), (6, 24992538), (9, 16661692), (12, 12496269), (18, 8330846), (36, 4165423), (37, 4052844), (74, 2026422), (103, 1455876), (111, 1350948), (148, 1013211), (206, 727938), (222, 675474), (309, 485292), (333, 450316), (412, 363969), (444, 337737), (618, 242646), (666, 225158), (927, 161764), (1093, 137196), (1236, 121323), (1332, 112579), (1854, 80882), (2186, 68598), (3279, 45732), (3708, 40441), (3811, 39348), (4372, 34299), (6558, 22866), (7622, 19674), (9837, 15244), (11433, 13116)]