144946908

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:273

約数の個数: 120

約数和(自身を含む): 396274032

約数和(自身を除く): 251327124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 107, 108, 111, 113, 148, 162, 214, 222, 226, 321, 324, 333, 339, 428, 444, 452, 642, 666, 678, 963, 999, 1017, 1284, 1332, 1356, 1926, 1998, 2034, 2889, 2997, 3051, 3852, 3959, 3996, 4068, 4181, 5778, 5994, 6102, 7918, 8362, 8667, 9153, 11556, 11877, 11988, 12091, 12204, 12543, 15836, 16724, 17334, 18306, 23754, 24182, 25086, 34668, 35631, 36273, 36612, 37629, 47508, 48364, 50172, 71262, 72546, 75258, 106893, 108819, 112887, 142524, 145092, 150516, 213786, 217638, 225774, 320679, 326457, 338661, 427572, 435276, 447367, 451548, 641358, 652914, 677322, 894734, 979371, 1282716, 1305828, 1342101, 1354644, 1789468, 1958742, 2684202, 3917484, 4026303, 5368404, 8052606, 12078909, 16105212, 24157818, 36236727, 48315636, 72473454, 144946908]

約数ペア:

[(1, 144946908), (2, 72473454), (3, 48315636), (4, 36236727), (6, 24157818), (9, 16105212), (12, 12078909), (18, 8052606), (27, 5368404), (36, 4026303), (37, 3917484), (54, 2684202), (74, 1958742), (81, 1789468), (107, 1354644), (108, 1342101), (111, 1305828), (113, 1282716), (148, 979371), (162, 894734), (214, 677322), (222, 652914), (226, 641358), (321, 451548), (324, 447367), (333, 435276), (339, 427572), (428, 338661), (444, 326457), (452, 320679), (642, 225774), (666, 217638), (678, 213786), (963, 150516), (999, 145092), (1017, 142524), (1284, 112887), (1332, 108819), (1356, 106893), (1926, 75258), (1998, 72546), (2034, 71262), (2889, 50172), (2997, 48364), (3051, 47508), (3852, 37629), (3959, 36612), (3996, 36273), (4068, 35631), (4181, 34668), (5778, 25086), (5994, 24182), (6102, 23754), (7918, 18306), (8362, 17334), (8667, 16724), (9153, 15836), (11556, 12543), (11877, 12204), (11988, 12091)]