145286862

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{709}}^1$

素因数の和:786

約数の個数: 96

約数和(自身を含む): 367143840

約数和(自身を除く): 221856978

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 41, 42, 49, 51, 82, 98, 102, 119, 123, 147, 238, 246, 287, 294, 357, 574, 697, 709, 714, 833, 861, 1394, 1418, 1666, 1722, 2009, 2091, 2127, 2499, 4018, 4182, 4254, 4879, 4963, 4998, 6027, 9758, 9926, 12053, 12054, 14637, 14889, 24106, 29069, 29274, 29778, 34153, 34741, 36159, 58138, 68306, 69482, 72318, 84371, 87207, 102459, 104223, 168742, 174414, 203483, 204918, 208446, 253113, 406966, 494173, 506226, 590597, 610449, 988346, 1181194, 1220898, 1424381, 1482519, 1771791, 2848762, 2965038, 3459211, 3543582, 4273143, 6918422, 8546286, 10377633, 20755266, 24214477, 48428954, 72643431, 145286862]

約数ペア:

[(1, 145286862), (2, 72643431), (3, 48428954), (6, 24214477), (7, 20755266), (14, 10377633), (17, 8546286), (21, 6918422), (34, 4273143), (41, 3543582), (42, 3459211), (49, 2965038), (51, 2848762), (82, 1771791), (98, 1482519), (102, 1424381), (119, 1220898), (123, 1181194), (147, 988346), (238, 610449), (246, 590597), (287, 506226), (294, 494173), (357, 406966), (574, 253113), (697, 208446), (709, 204918), (714, 203483), (833, 174414), (861, 168742), (1394, 104223), (1418, 102459), (1666, 87207), (1722, 84371), (2009, 72318), (2091, 69482), (2127, 68306), (2499, 58138), (4018, 36159), (4182, 34741), (4254, 34153), (4879, 29778), (4963, 29274), (4998, 29069), (6027, 24106), (9758, 14889), (9926, 14637), (12053, 12054)]