172182384

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1531}}^1$

素因数の和:1627

約数の個数: 120

約数和(自身を含む): 533430144

約数和(自身を除く): 361247760

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 71, 72, 88, 99, 132, 142, 144, 176, 198, 213, 264, 284, 396, 426, 528, 568, 639, 781, 792, 852, 1136, 1278, 1531, 1562, 1584, 1704, 2343, 2556, 3062, 3124, 3408, 4593, 4686, 5112, 6124, 6248, 7029, 9186, 9372, 10224, 12248, 12496, 13779, 14058, 16841, 18372, 18744, 24496, 27558, 28116, 33682, 36744, 37488, 50523, 55116, 56232, 67364, 73488, 101046, 108701, 110232, 112464, 134728, 151569, 202092, 217402, 220464, 269456, 303138, 326103, 404184, 434804, 606276, 652206, 808368, 869608, 978309, 1195711, 1212552, 1304412, 1739216, 1956618, 2391422, 2425104, 2608824, 3587133, 3913236, 4782844, 5217648, 7174266, 7826472, 9565688, 10761399, 14348532, 15652944, 19131376, 21522798, 28697064, 43045596, 57394128, 86091192, 172182384]

約数ペア:

[(1, 172182384), (2, 86091192), (3, 57394128), (4, 43045596), (6, 28697064), (8, 21522798), (9, 19131376), (11, 15652944), (12, 14348532), (16, 10761399), (18, 9565688), (22, 7826472), (24, 7174266), (33, 5217648), (36, 4782844), (44, 3913236), (48, 3587133), (66, 2608824), (71, 2425104), (72, 2391422), (88, 1956618), (99, 1739216), (132, 1304412), (142, 1212552), (144, 1195711), (176, 978309), (198, 869608), (213, 808368), (264, 652206), (284, 606276), (396, 434804), (426, 404184), (528, 326103), (568, 303138), (639, 269456), (781, 220464), (792, 217402), (852, 202092), (1136, 151569), (1278, 134728), (1531, 112464), (1562, 110232), (1584, 108701), (1704, 101046), (2343, 73488), (2556, 67364), (3062, 56232), (3124, 55116), (3408, 50523), (4593, 37488), (4686, 36744), (5112, 33682), (6124, 28116), (6248, 27558), (7029, 24496), (9186, 18744), (9372, 18372), (10224, 16841), (12248, 14058), (12496, 13779)]