131238107286

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1559}}^1\times {\mathrm{2393}}^1$

素因数の和:4022

約数の個数: 128

約数和(自身を含む): 316219438080

約数和(自身を除く): 184981330794

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 41, 66, 78, 82, 123, 143, 246, 286, 429, 451, 533, 858, 902, 1066, 1353, 1559, 1599, 2393, 2706, 3118, 3198, 4677, 4786, 5863, 7179, 9354, 11726, 14358, 17149, 17589, 20267, 26323, 31109, 34298, 35178, 40534, 51447, 52646, 60801, 62218, 63919, 78969, 93327, 98113, 102894, 121602, 127838, 157938, 186654, 191757, 196226, 222937, 294339, 342199, 383514, 445874, 588678, 668811, 684398, 703109, 830947, 1026597, 1079243, 1275469, 1337622, 1406218, 1661894, 2053194, 2109327, 2158486, 2492841, 2550938, 3237729, 3730687, 3826407, 4218654, 4985682, 6475458, 7461374, 7652814, 9140417, 11192061, 14030159, 18280834, 22384122, 27421251, 28060318, 41037557, 42090477, 48498931, 54842502, 82075114, 84180954, 96997862, 123112671, 145496793, 152958167, 246225342, 290993586, 305916334, 458874501, 533488241, 917749002, 1066976482, 1600464723, 1682539837, 1988456171, 3200929446, 3365079674, 3976912342, 5047619511, 5965368513, 10095239022, 11930737026, 21873017881, 43746035762, 65619053643, 131238107286]

約数ペア:

[(1, 131238107286), (2, 65619053643), (3, 43746035762), (6, 21873017881), (11, 11930737026), (13, 10095239022), (22, 5965368513), (26, 5047619511), (33, 3976912342), (39, 3365079674), (41, 3200929446), (66, 1988456171), (78, 1682539837), (82, 1600464723), (123, 1066976482), (143, 917749002), (246, 533488241), (286, 458874501), (429, 305916334), (451, 290993586), (533, 246225342), (858, 152958167), (902, 145496793), (1066, 123112671), (1353, 96997862), (1559, 84180954), (1599, 82075114), (2393, 54842502), (2706, 48498931), (3118, 42090477), (3198, 41037557), (4677, 28060318), (4786, 27421251), (5863, 22384122), (7179, 18280834), (9354, 14030159), (11726, 11192061), (14358, 9140417), (17149, 7652814), (17589, 7461374), (20267, 6475458), (26323, 4985682), (31109, 4218654), (34298, 3826407), (35178, 3730687), (40534, 3237729), (51447, 2550938), (52646, 2492841), (60801, 2158486), (62218, 2109327), (63919, 2053194), (78969, 1661894), (93327, 1406218), (98113, 1337622), (102894, 1275469), (121602, 1079243), (127838, 1026597), (157938, 830947), (186654, 703109), (191757, 684398), (196226, 668811), (222937, 588678), (294339, 445874), (342199, 383514)]