255655895058

素因数分解:

$2^1\times 3^4\times {\mathrm{131}}^1\times {\mathrm{337}}^1\times {\mathrm{35747}}^1$

素因数の和:36229

約数の個数: 80

約数和(自身を含む): 578960594784

約数和(自身を除く): 323304699726

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 131, 162, 262, 337, 393, 674, 786, 1011, 1179, 2022, 2358, 3033, 3537, 6066, 7074, 9099, 10611, 18198, 21222, 27297, 35747, 44147, 54594, 71494, 88294, 107241, 132441, 214482, 264882, 321723, 397323, 643446, 794646, 965169, 1191969, 1930338, 2383938, 2895507, 3575907, 4682857, 5791014, 7151814, 9365714, 12046739, 14048571, 24093478, 28097142, 36140217, 42145713, 72280434, 84291426, 108420651, 126437139, 216841302, 252874278, 325261953, 379311417, 650523906, 758622834, 975785859, 1578122809, 1951571718, 3156245618, 4734368427, 9468736854, 14203105281, 28406210562, 42609315843, 85218631686, 127827947529, 255655895058]

約数ペア:

[(1, 255655895058), (2, 127827947529), (3, 85218631686), (6, 42609315843), (9, 28406210562), (18, 14203105281), (27, 9468736854), (54, 4734368427), (81, 3156245618), (131, 1951571718), (162, 1578122809), (262, 975785859), (337, 758622834), (393, 650523906), (674, 379311417), (786, 325261953), (1011, 252874278), (1179, 216841302), (2022, 126437139), (2358, 108420651), (3033, 84291426), (3537, 72280434), (6066, 42145713), (7074, 36140217), (9099, 28097142), (10611, 24093478), (18198, 14048571), (21222, 12046739), (27297, 9365714), (35747, 7151814), (44147, 5791014), (54594, 4682857), (71494, 3575907), (88294, 2895507), (107241, 2383938), (132441, 1930338), (214482, 1191969), (264882, 965169), (321723, 794646), (397323, 643446)]