156947612172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1\times {\mathrm{50261}}^1$

素因数の和:50859

約数の個数: 96

約数和(自身を含む): 405796891584

約数和(自身を除く): 248849279412

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 541, 962, 1082, 1443, 1623, 1924, 2164, 2886, 3246, 5772, 6492, 7033, 14066, 20017, 21099, 28132, 40034, 42198, 50261, 60051, 80068, 84396, 100522, 120102, 150783, 201044, 240204, 260221, 301566, 520442, 603132, 653393, 780663, 1040884, 1306786, 1561326, 1859657, 1960179, 2613572, 3122652, 3719314, 3920358, 5578971, 7438628, 7840716, 11157942, 22315884, 24175541, 27191201, 48351082, 54382402, 72526623, 81573603, 96702164, 108764804, 145053246, 163147206, 290106492, 326294412, 353485613, 706971226, 1006074437, 1060456839, 1413942452, 2012148874, 2120913678, 3018223311, 4024297748, 4241827356, 6036446622, 12072893244, 13078967681, 26157935362, 39236903043, 52315870724, 78473806086, 156947612172]

約数ペア:

[(1, 156947612172), (2, 78473806086), (3, 52315870724), (4, 39236903043), (6, 26157935362), (12, 13078967681), (13, 12072893244), (26, 6036446622), (37, 4241827356), (39, 4024297748), (52, 3018223311), (74, 2120913678), (78, 2012148874), (111, 1413942452), (148, 1060456839), (156, 1006074437), (222, 706971226), (444, 353485613), (481, 326294412), (541, 290106492), (962, 163147206), (1082, 145053246), (1443, 108764804), (1623, 96702164), (1924, 81573603), (2164, 72526623), (2886, 54382402), (3246, 48351082), (5772, 27191201), (6492, 24175541), (7033, 22315884), (14066, 11157942), (20017, 7840716), (21099, 7438628), (28132, 5578971), (40034, 3920358), (42198, 3719314), (50261, 3122652), (60051, 2613572), (80068, 1960179), (84396, 1859657), (100522, 1561326), (120102, 1306786), (150783, 1040884), (201044, 780663), (240204, 653393), (260221, 603132), (301566, 520442)]