158560896

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1381}}^1$

素因数の和:1434

約数の個数: 128

約数和(自身を含む): 473639040

約数和(自身を除く): 315078144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 69, 78, 92, 96, 104, 128, 138, 156, 184, 192, 208, 276, 299, 312, 368, 384, 416, 552, 598, 624, 736, 832, 897, 1104, 1196, 1248, 1381, 1472, 1664, 1794, 2208, 2392, 2496, 2762, 2944, 3588, 4143, 4416, 4784, 4992, 5524, 7176, 8286, 8832, 9568, 11048, 14352, 16572, 17953, 19136, 22096, 28704, 31763, 33144, 35906, 38272, 44192, 53859, 57408, 63526, 66288, 71812, 88384, 95289, 107718, 114816, 127052, 132576, 143624, 176768, 190578, 215436, 254104, 265152, 287248, 381156, 412919, 430872, 508208, 530304, 574496, 762312, 825838, 861744, 1016416, 1148992, 1238757, 1524624, 1651676, 1723488, 2032832, 2297984, 2477514, 3049248, 3303352, 3446976, 4065664, 4955028, 6098496, 6606704, 6893952, 9910056, 12196992, 13213408, 19820112, 26426816, 39640224, 52853632, 79280448, 158560896]

約数ペア:

[(1, 158560896), (2, 79280448), (3, 52853632), (4, 39640224), (6, 26426816), (8, 19820112), (12, 13213408), (13, 12196992), (16, 9910056), (23, 6893952), (24, 6606704), (26, 6098496), (32, 4955028), (39, 4065664), (46, 3446976), (48, 3303352), (52, 3049248), (64, 2477514), (69, 2297984), (78, 2032832), (92, 1723488), (96, 1651676), (104, 1524624), (128, 1238757), (138, 1148992), (156, 1016416), (184, 861744), (192, 825838), (208, 762312), (276, 574496), (299, 530304), (312, 508208), (368, 430872), (384, 412919), (416, 381156), (552, 287248), (598, 265152), (624, 254104), (736, 215436), (832, 190578), (897, 176768), (1104, 143624), (1196, 132576), (1248, 127052), (1381, 114816), (1472, 107718), (1664, 95289), (1794, 88384), (2208, 71812), (2392, 66288), (2496, 63526), (2762, 57408), (2944, 53859), (3588, 44192), (4143, 38272), (4416, 35906), (4784, 33144), (4992, 31763), (5524, 28704), (7176, 22096), (8286, 19136), (8832, 17953), (9568, 16572), (11048, 14352)]