156288608

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:436

約数の個数: 96

約数和(自身を含む): 369266688

約数和(自身を除く): 212978080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 71, 112, 124, 142, 217, 224, 248, 284, 317, 434, 496, 497, 568, 634, 868, 992, 994, 1136, 1268, 1736, 1988, 2201, 2219, 2272, 2536, 3472, 3976, 4402, 4438, 5072, 6944, 7952, 8804, 8876, 9827, 10144, 15407, 15904, 17608, 17752, 19654, 22507, 30814, 35216, 35504, 39308, 45014, 61628, 68789, 70432, 71008, 78616, 90028, 123256, 137578, 157232, 157549, 180056, 246512, 275156, 314464, 315098, 360112, 493024, 550312, 630196, 697717, 720224, 1100624, 1260392, 1395434, 2201248, 2520784, 2790868, 4884019, 5041568, 5581736, 9768038, 11163472, 19536076, 22326944, 39072152, 78144304, 156288608]

約数ペア:

[(1, 156288608), (2, 78144304), (4, 39072152), (7, 22326944), (8, 19536076), (14, 11163472), (16, 9768038), (28, 5581736), (31, 5041568), (32, 4884019), (56, 2790868), (62, 2520784), (71, 2201248), (112, 1395434), (124, 1260392), (142, 1100624), (217, 720224), (224, 697717), (248, 630196), (284, 550312), (317, 493024), (434, 360112), (496, 315098), (497, 314464), (568, 275156), (634, 246512), (868, 180056), (992, 157549), (994, 157232), (1136, 137578), (1268, 123256), (1736, 90028), (1988, 78616), (2201, 71008), (2219, 70432), (2272, 68789), (2536, 61628), (3472, 45014), (3976, 39308), (4402, 35504), (4438, 35216), (5072, 30814), (6944, 22507), (7952, 19654), (8804, 17752), (8876, 17608), (9827, 15904), (10144, 15407)]