155396384

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1171}}^1$

素因数の和:1234

約数の個数: 96

約数和(自身を含む): 372133440

約数和(自身を除く): 216737056

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 32, 44, 52, 58, 88, 104, 116, 143, 176, 208, 232, 286, 319, 352, 377, 416, 464, 572, 638, 754, 928, 1144, 1171, 1276, 1508, 2288, 2342, 2552, 3016, 4147, 4576, 4684, 5104, 6032, 8294, 9368, 10208, 12064, 12881, 15223, 16588, 18736, 25762, 30446, 33176, 33959, 37472, 51524, 60892, 66352, 67918, 103048, 121784, 132704, 135836, 167453, 206096, 243568, 271672, 334906, 373549, 412192, 441467, 487136, 543344, 669812, 747098, 882934, 1086688, 1339624, 1494196, 1765868, 2679248, 2988392, 3531736, 4856137, 5358496, 5976784, 7063472, 9712274, 11953568, 14126944, 19424548, 38849096, 77698192, 155396384]

約数ペア:

[(1, 155396384), (2, 77698192), (4, 38849096), (8, 19424548), (11, 14126944), (13, 11953568), (16, 9712274), (22, 7063472), (26, 5976784), (29, 5358496), (32, 4856137), (44, 3531736), (52, 2988392), (58, 2679248), (88, 1765868), (104, 1494196), (116, 1339624), (143, 1086688), (176, 882934), (208, 747098), (232, 669812), (286, 543344), (319, 487136), (352, 441467), (377, 412192), (416, 373549), (464, 334906), (572, 271672), (638, 243568), (754, 206096), (928, 167453), (1144, 135836), (1171, 132704), (1276, 121784), (1508, 103048), (2288, 67918), (2342, 66352), (2552, 60892), (3016, 51524), (4147, 37472), (4576, 33959), (4684, 33176), (5104, 30446), (6032, 25762), (8294, 18736), (9368, 16588), (10208, 15223), (12064, 12881)]