156710488

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 349045200

約数和(自身を除く): 192334712

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 89, 107, 121, 136, 178, 187, 214, 242, 356, 374, 428, 484, 712, 748, 856, 968, 979, 1177, 1496, 1513, 1819, 1958, 2057, 2354, 3026, 3638, 3916, 4114, 4708, 6052, 7276, 7832, 8228, 9416, 9523, 10769, 12104, 12947, 14552, 16456, 16643, 19046, 20009, 21538, 25894, 33286, 38092, 40018, 43076, 51788, 66572, 76184, 80036, 86152, 103576, 104753, 133144, 160072, 161891, 183073, 209506, 220099, 323782, 366146, 419012, 440198, 647564, 732292, 838024, 880396, 1152283, 1295128, 1464584, 1760792, 1780801, 2304566, 3561602, 4609132, 7123204, 9218264, 14246408, 19588811, 39177622, 78355244, 156710488]

約数ペア:

[(1, 156710488), (2, 78355244), (4, 39177622), (8, 19588811), (11, 14246408), (17, 9218264), (22, 7123204), (34, 4609132), (44, 3561602), (68, 2304566), (88, 1780801), (89, 1760792), (107, 1464584), (121, 1295128), (136, 1152283), (178, 880396), (187, 838024), (214, 732292), (242, 647564), (356, 440198), (374, 419012), (428, 366146), (484, 323782), (712, 220099), (748, 209506), (856, 183073), (968, 161891), (979, 160072), (1177, 133144), (1496, 104753), (1513, 103576), (1819, 86152), (1958, 80036), (2057, 76184), (2354, 66572), (3026, 51788), (3638, 43076), (3916, 40018), (4114, 38092), (4708, 33286), (6052, 25894), (7276, 21538), (7832, 20009), (8228, 19046), (9416, 16643), (9523, 16456), (10769, 14552), (12104, 12947)]