147636738

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 355829760

約数和(自身を除く): 208193022

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 127, 131, 153, 174, 254, 261, 262, 306, 381, 393, 493, 522, 762, 786, 986, 1143, 1179, 1479, 2159, 2227, 2286, 2358, 2958, 3683, 3799, 4318, 4437, 4454, 6477, 6681, 7366, 7598, 8874, 11049, 11397, 12954, 13362, 16637, 19431, 20043, 22098, 22794, 33147, 33274, 34191, 38862, 40086, 49911, 62611, 64583, 66294, 68382, 99822, 125222, 129166, 149733, 187833, 193749, 282829, 299466, 375666, 387498, 482473, 563499, 565658, 581247, 848487, 964946, 1126998, 1162494, 1447419, 1696974, 2545461, 2894838, 4342257, 5090922, 8202041, 8684514, 16404082, 24606123, 49212246, 73818369, 147636738]

約数ペア:

[(1, 147636738), (2, 73818369), (3, 49212246), (6, 24606123), (9, 16404082), (17, 8684514), (18, 8202041), (29, 5090922), (34, 4342257), (51, 2894838), (58, 2545461), (87, 1696974), (102, 1447419), (127, 1162494), (131, 1126998), (153, 964946), (174, 848487), (254, 581247), (261, 565658), (262, 563499), (306, 482473), (381, 387498), (393, 375666), (493, 299466), (522, 282829), (762, 193749), (786, 187833), (986, 149733), (1143, 129166), (1179, 125222), (1479, 99822), (2159, 68382), (2227, 66294), (2286, 64583), (2358, 62611), (2958, 49911), (3683, 40086), (3799, 38862), (4318, 34191), (4437, 33274), (4454, 33147), (6477, 22794), (6681, 22098), (7366, 20043), (7598, 19431), (8874, 16637), (11049, 13362), (11397, 12954)]