142261308

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:353

約数の個数: 144

約数和(自身を含む): 431121600

約数和(自身を除く): 288860292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 49, 63, 82, 84, 98, 123, 126, 147, 164, 196, 246, 252, 281, 287, 294, 343, 369, 441, 492, 562, 574, 588, 686, 738, 843, 861, 882, 1029, 1124, 1148, 1372, 1476, 1686, 1722, 1764, 1967, 2009, 2058, 2529, 2583, 3087, 3372, 3444, 3934, 4018, 4116, 5058, 5166, 5901, 6027, 6174, 7868, 8036, 10116, 10332, 11521, 11802, 12054, 12348, 13769, 14063, 17703, 18081, 23042, 23604, 24108, 27538, 28126, 34563, 35406, 36162, 41307, 42189, 46084, 55076, 56252, 69126, 70812, 72324, 80647, 82614, 84378, 96383, 103689, 123921, 126567, 138252, 161294, 165228, 168756, 192766, 207378, 241941, 247842, 253134, 289149, 322588, 385532, 414756, 483882, 495684, 506268, 564529, 578298, 725823, 867447, 967764, 1129058, 1156596, 1451646, 1693587, 1734894, 2258116, 2903292, 3387174, 3469788, 3951703, 5080761, 6774348, 7903406, 10161522, 11855109, 15806812, 20323044, 23710218, 35565327, 47420436, 71130654, 142261308]

約数ペア:

[(1, 142261308), (2, 71130654), (3, 47420436), (4, 35565327), (6, 23710218), (7, 20323044), (9, 15806812), (12, 11855109), (14, 10161522), (18, 7903406), (21, 6774348), (28, 5080761), (36, 3951703), (41, 3469788), (42, 3387174), (49, 2903292), (63, 2258116), (82, 1734894), (84, 1693587), (98, 1451646), (123, 1156596), (126, 1129058), (147, 967764), (164, 867447), (196, 725823), (246, 578298), (252, 564529), (281, 506268), (287, 495684), (294, 483882), (343, 414756), (369, 385532), (441, 322588), (492, 289149), (562, 253134), (574, 247842), (588, 241941), (686, 207378), (738, 192766), (843, 168756), (861, 165228), (882, 161294), (1029, 138252), (1124, 126567), (1148, 123921), (1372, 103689), (1476, 96383), (1686, 84378), (1722, 82614), (1764, 80647), (1967, 72324), (2009, 70812), (2058, 69126), (2529, 56252), (2583, 55076), (3087, 46084), (3372, 42189), (3444, 41307), (3934, 36162), (4018, 35406), (4116, 34563), (5058, 28126), (5166, 27538), (5901, 24108), (6027, 23604), (6174, 23042), (7868, 18081), (8036, 17703), (10116, 14063), (10332, 13769), (11521, 12348), (11802, 12054)]