15323672

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 37537920

約数和(自身を除く): 22214248

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 49, 52, 56, 62, 91, 97, 98, 104, 124, 182, 194, 196, 217, 248, 364, 388, 392, 403, 434, 637, 679, 728, 776, 806, 868, 1261, 1274, 1358, 1519, 1612, 1736, 2522, 2548, 2716, 2821, 3007, 3038, 3224, 4753, 5044, 5096, 5432, 5642, 6014, 6076, 8827, 9506, 10088, 11284, 12028, 12152, 17654, 19012, 19747, 21049, 22568, 24056, 35308, 38024, 39091, 39494, 42098, 61789, 70616, 78182, 78988, 84196, 123578, 147343, 156364, 157976, 168392, 247156, 273637, 294686, 312728, 494312, 547274, 589372, 1094548, 1178744, 1915459, 2189096, 3830918, 7661836, 15323672]

約数ペア:

[(1, 15323672), (2, 7661836), (4, 3830918), (7, 2189096), (8, 1915459), (13, 1178744), (14, 1094548), (26, 589372), (28, 547274), (31, 494312), (49, 312728), (52, 294686), (56, 273637), (62, 247156), (91, 168392), (97, 157976), (98, 156364), (104, 147343), (124, 123578), (182, 84196), (194, 78988), (196, 78182), (217, 70616), (248, 61789), (364, 42098), (388, 39494), (392, 39091), (403, 38024), (434, 35308), (637, 24056), (679, 22568), (728, 21049), (776, 19747), (806, 19012), (868, 17654), (1261, 12152), (1274, 12028), (1358, 11284), (1519, 10088), (1612, 9506), (1736, 8827), (2522, 6076), (2548, 6014), (2716, 5642), (2821, 5432), (3007, 5096), (3038, 5044), (3224, 4753)]