159757836

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{2801}}^1$

素因数の和:2919

約数の個数: 72

約数和(自身を含む): 438255216

約数和(自身を除く): 278497380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 97, 98, 147, 194, 196, 291, 294, 388, 582, 588, 679, 1164, 1358, 2037, 2716, 2801, 4074, 4753, 5602, 8148, 8403, 9506, 11204, 14259, 16806, 19012, 19607, 28518, 33612, 39214, 57036, 58821, 78428, 117642, 137249, 235284, 271697, 274498, 411747, 543394, 548996, 815091, 823494, 1086788, 1630182, 1646988, 1901879, 3260364, 3803758, 5705637, 7607516, 11411274, 13313153, 22822548, 26626306, 39939459, 53252612, 79878918, 159757836]

約数ペア:

[(1, 159757836), (2, 79878918), (3, 53252612), (4, 39939459), (6, 26626306), (7, 22822548), (12, 13313153), (14, 11411274), (21, 7607516), (28, 5705637), (42, 3803758), (49, 3260364), (84, 1901879), (97, 1646988), (98, 1630182), (147, 1086788), (194, 823494), (196, 815091), (291, 548996), (294, 543394), (388, 411747), (582, 274498), (588, 271697), (679, 235284), (1164, 137249), (1358, 117642), (2037, 78428), (2716, 58821), (2801, 57036), (4074, 39214), (4753, 33612), (5602, 28518), (8148, 19607), (8403, 19012), (9506, 16806), (11204, 14259)]