156738780968

素因数分解:

$2^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{16381}}^1$

素因数の和:16736

約数の個数: 128

約数和(自身を含む): 375082272000

約数和(自身を除く): 218343491032

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 317, 343, 392, 539, 616, 634, 686, 1078, 1268, 1372, 2156, 2219, 2536, 2744, 3487, 3773, 4312, 4438, 6974, 7546, 8876, 13948, 15092, 15533, 16381, 17752, 24409, 27896, 30184, 31066, 32762, 48818, 62132, 65524, 97636, 108731, 114667, 124264, 131048, 170863, 180191, 195272, 217462, 229334, 341726, 360382, 434924, 458668, 683452, 720764, 802669, 869848, 917336, 1196041, 1261337, 1366904, 1441528, 1605338, 2392082, 2522674, 3210676, 4784164, 5045348, 5192777, 5618683, 6421352, 8829359, 9568328, 10090696, 10385554, 11237366, 17658718, 20771108, 22474732, 35317436, 36349439, 41542216, 44949464, 57120547, 61805513, 70634872, 72698878, 114241094, 123611026, 145397756, 228482188, 247222052, 254446073, 290795512, 399843829, 456964376, 494444104, 508892146, 799687658, 1017784292, 1599375316, 1781122511, 2035568584, 2798906803, 3198750632, 3562245022, 5597813606, 7124490044, 11195627212, 14248980088, 19592347621, 22391254424, 39184695242, 78369390484, 156738780968]

約数ペア:

[(1, 156738780968), (2, 78369390484), (4, 39184695242), (7, 22391254424), (8, 19592347621), (11, 14248980088), (14, 11195627212), (22, 7124490044), (28, 5597813606), (44, 3562245022), (49, 3198750632), (56, 2798906803), (77, 2035568584), (88, 1781122511), (98, 1599375316), (154, 1017784292), (196, 799687658), (308, 508892146), (317, 494444104), (343, 456964376), (392, 399843829), (539, 290795512), (616, 254446073), (634, 247222052), (686, 228482188), (1078, 145397756), (1268, 123611026), (1372, 114241094), (2156, 72698878), (2219, 70634872), (2536, 61805513), (2744, 57120547), (3487, 44949464), (3773, 41542216), (4312, 36349439), (4438, 35317436), (6974, 22474732), (7546, 20771108), (8876, 17658718), (13948, 11237366), (15092, 10385554), (15533, 10090696), (16381, 9568328), (17752, 8829359), (24409, 6421352), (27896, 5618683), (30184, 5192777), (31066, 5045348), (32762, 4784164), (48818, 3210676), (62132, 2522674), (65524, 2392082), (97636, 1605338), (108731, 1441528), (114667, 1366904), (124264, 1261337), (131048, 1196041), (170863, 917336), (180191, 869848), (195272, 802669), (217462, 720764), (229334, 683452), (341726, 458668), (360382, 434924)]