138087684

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:295

約数の個数: 144

約数和(自身を含む): 416707200

約数和(自身を除く): 278619516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 53, 63, 84, 98, 106, 126, 147, 159, 196, 211, 212, 252, 294, 318, 343, 371, 422, 441, 477, 588, 633, 636, 686, 742, 844, 882, 954, 1029, 1113, 1266, 1372, 1477, 1484, 1764, 1899, 1908, 2058, 2226, 2532, 2597, 2954, 3087, 3339, 3798, 4116, 4431, 4452, 5194, 5908, 6174, 6678, 7596, 7791, 8862, 10339, 10388, 11183, 12348, 13293, 13356, 15582, 17724, 18179, 20678, 22366, 23373, 26586, 31017, 31164, 33549, 36358, 41356, 44732, 46746, 53172, 54537, 62034, 67098, 72373, 72716, 78281, 93051, 93492, 100647, 109074, 124068, 134196, 144746, 156562, 163611, 186102, 201294, 217119, 218148, 234843, 289492, 313124, 327222, 372204, 402588, 434238, 469686, 547967, 651357, 654444, 704529, 868476, 939372, 1095934, 1302714, 1409058, 1643901, 2191868, 2605428, 2818116, 3287802, 3835769, 4931703, 6575604, 7671538, 9863406, 11507307, 15343076, 19726812, 23014614, 34521921, 46029228, 69043842, 138087684]

約数ペア:

[(1, 138087684), (2, 69043842), (3, 46029228), (4, 34521921), (6, 23014614), (7, 19726812), (9, 15343076), (12, 11507307), (14, 9863406), (18, 7671538), (21, 6575604), (28, 4931703), (36, 3835769), (42, 3287802), (49, 2818116), (53, 2605428), (63, 2191868), (84, 1643901), (98, 1409058), (106, 1302714), (126, 1095934), (147, 939372), (159, 868476), (196, 704529), (211, 654444), (212, 651357), (252, 547967), (294, 469686), (318, 434238), (343, 402588), (371, 372204), (422, 327222), (441, 313124), (477, 289492), (588, 234843), (633, 218148), (636, 217119), (686, 201294), (742, 186102), (844, 163611), (882, 156562), (954, 144746), (1029, 134196), (1113, 124068), (1266, 109074), (1372, 100647), (1477, 93492), (1484, 93051), (1764, 78281), (1899, 72716), (1908, 72373), (2058, 67098), (2226, 62034), (2532, 54537), (2597, 53172), (2954, 46746), (3087, 44732), (3339, 41356), (3798, 36358), (4116, 33549), (4431, 31164), (4452, 31017), (5194, 26586), (5908, 23373), (6174, 22366), (6678, 20678), (7596, 18179), (7791, 17724), (8862, 15582), (10339, 13356), (10388, 13293), (11183, 12348)]