148740072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{967}}^1$

素因数の和:1035

約数の個数: 128

約数和(自身を含む): 439084800

約数和(自身を除く): 290344728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 29, 34, 39, 51, 52, 58, 68, 78, 87, 102, 104, 116, 136, 156, 174, 204, 221, 232, 312, 348, 377, 408, 442, 493, 663, 696, 754, 884, 967, 986, 1131, 1326, 1479, 1508, 1768, 1934, 1972, 2262, 2652, 2901, 2958, 3016, 3868, 3944, 4524, 5304, 5802, 5916, 6409, 7736, 9048, 11604, 11832, 12571, 12818, 16439, 19227, 23208, 25142, 25636, 28043, 32878, 37713, 38454, 49317, 50284, 51272, 56086, 65756, 75426, 76908, 84129, 98634, 100568, 112172, 131512, 150852, 153816, 168258, 197268, 213707, 224344, 301704, 336516, 364559, 394536, 427414, 476731, 641121, 673032, 729118, 854828, 953462, 1093677, 1282242, 1430193, 1458236, 1709656, 1906924, 2187354, 2564484, 2860386, 2916472, 3813848, 4374708, 5128968, 5720772, 6197503, 8749416, 11441544, 12395006, 18592509, 24790012, 37185018, 49580024, 74370036, 148740072]

約数ペア:

[(1, 148740072), (2, 74370036), (3, 49580024), (4, 37185018), (6, 24790012), (8, 18592509), (12, 12395006), (13, 11441544), (17, 8749416), (24, 6197503), (26, 5720772), (29, 5128968), (34, 4374708), (39, 3813848), (51, 2916472), (52, 2860386), (58, 2564484), (68, 2187354), (78, 1906924), (87, 1709656), (102, 1458236), (104, 1430193), (116, 1282242), (136, 1093677), (156, 953462), (174, 854828), (204, 729118), (221, 673032), (232, 641121), (312, 476731), (348, 427414), (377, 394536), (408, 364559), (442, 336516), (493, 301704), (663, 224344), (696, 213707), (754, 197268), (884, 168258), (967, 153816), (986, 150852), (1131, 131512), (1326, 112172), (1479, 100568), (1508, 98634), (1768, 84129), (1934, 76908), (1972, 75426), (2262, 65756), (2652, 56086), (2901, 51272), (2958, 50284), (3016, 49317), (3868, 38454), (3944, 37713), (4524, 32878), (5304, 28043), (5802, 25636), (5916, 25142), (6409, 23208), (7736, 19227), (9048, 16439), (11604, 12818), (11832, 12571)]