154070046

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:219

約数の個数: 128

約数和(自身を含む): 388644480

約数和(自身を除く): 234574434

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 41, 53, 54, 78, 82, 101, 106, 117, 123, 159, 202, 234, 246, 303, 318, 351, 369, 477, 533, 606, 689, 702, 738, 909, 954, 1066, 1107, 1313, 1378, 1431, 1599, 1818, 2067, 2173, 2214, 2626, 2727, 2862, 3198, 3939, 4134, 4141, 4346, 4797, 5353, 5454, 6201, 6519, 7878, 8282, 9594, 10706, 11817, 12402, 12423, 13038, 14391, 16059, 18603, 19557, 23634, 24846, 28249, 28782, 32118, 35451, 37206, 37269, 39114, 48177, 53833, 56498, 58671, 69589, 70902, 74538, 84747, 96354, 107666, 111807, 117342, 139178, 144531, 161499, 169494, 208767, 219473, 223614, 254241, 289062, 322998, 417534, 438946, 484497, 508482, 626301, 658419, 762723, 968994, 1252602, 1316838, 1453491, 1525446, 1878903, 1975257, 2853149, 2906982, 3757806, 3950514, 5706298, 5925771, 8559447, 11851542, 17118894, 25678341, 51356682, 77035023, 154070046]

約数ペア:

[(1, 154070046), (2, 77035023), (3, 51356682), (6, 25678341), (9, 17118894), (13, 11851542), (18, 8559447), (26, 5925771), (27, 5706298), (39, 3950514), (41, 3757806), (53, 2906982), (54, 2853149), (78, 1975257), (82, 1878903), (101, 1525446), (106, 1453491), (117, 1316838), (123, 1252602), (159, 968994), (202, 762723), (234, 658419), (246, 626301), (303, 508482), (318, 484497), (351, 438946), (369, 417534), (477, 322998), (533, 289062), (606, 254241), (689, 223614), (702, 219473), (738, 208767), (909, 169494), (954, 161499), (1066, 144531), (1107, 139178), (1313, 117342), (1378, 111807), (1431, 107666), (1599, 96354), (1818, 84747), (2067, 74538), (2173, 70902), (2214, 69589), (2626, 58671), (2727, 56498), (2862, 53833), (3198, 48177), (3939, 39114), (4134, 37269), (4141, 37206), (4346, 35451), (4797, 32118), (5353, 28782), (5454, 28249), (6201, 24846), (6519, 23634), (7878, 19557), (8282, 18603), (9594, 16059), (10706, 14391), (11817, 13038), (12402, 12423)]