156747842512

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{541}}^1\times {\mathrm{25759}}^1$

素因数の和:26364

約数の個数: 80

約数和(自身を含む): 328942835200

約数和(自身を除く): 172194992688

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 541, 592, 703, 1082, 1406, 2164, 2812, 4328, 5624, 8656, 10279, 11248, 20017, 20558, 25759, 40034, 41116, 51518, 80068, 82232, 103036, 160136, 164464, 206072, 320272, 380323, 412144, 489421, 760646, 953083, 978842, 1521292, 1906166, 1957684, 3042584, 3812332, 3915368, 6085168, 7624664, 7830736, 13935619, 15249328, 18108577, 27871238, 36217154, 55742476, 72434308, 111484952, 144868616, 222969904, 264776761, 289737232, 515617903, 529553522, 1031235806, 1059107044, 2062471612, 2118214088, 4124943224, 4236428176, 8249886448, 9796740157, 19593480314, 39186960628, 78373921256, 156747842512]

約数ペア:

[(1, 156747842512), (2, 78373921256), (4, 39186960628), (8, 19593480314), (16, 9796740157), (19, 8249886448), (37, 4236428176), (38, 4124943224), (74, 2118214088), (76, 2062471612), (148, 1059107044), (152, 1031235806), (296, 529553522), (304, 515617903), (541, 289737232), (592, 264776761), (703, 222969904), (1082, 144868616), (1406, 111484952), (2164, 72434308), (2812, 55742476), (4328, 36217154), (5624, 27871238), (8656, 18108577), (10279, 15249328), (11248, 13935619), (20017, 7830736), (20558, 7624664), (25759, 6085168), (40034, 3915368), (41116, 3812332), (51518, 3042584), (80068, 1957684), (82232, 1906166), (103036, 1521292), (160136, 978842), (164464, 953083), (206072, 760646), (320272, 489421), (380323, 412144)]