159662580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4937}}^1$

素因数の和:4974

約数の個数: 144

約数和(自身を含む): 567435456

約数和(自身を除く): 407772876

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 385, 420, 462, 490, 539, 588, 660, 735, 770, 924, 980, 1078, 1155, 1470, 1540, 1617, 2156, 2310, 2695, 2940, 3234, 4620, 4937, 5390, 6468, 8085, 9874, 10780, 14811, 16170, 19748, 24685, 29622, 32340, 34559, 49370, 54307, 59244, 69118, 74055, 98740, 103677, 108614, 138236, 148110, 162921, 172795, 207354, 217228, 241913, 271535, 296220, 325842, 345590, 380149, 414708, 483826, 518385, 543070, 651684, 691180, 725739, 760298, 814605, 967652, 1036770, 1086140, 1140447, 1209565, 1451478, 1520596, 1629210, 1900745, 2073540, 2280894, 2419130, 2661043, 2902956, 3258420, 3628695, 3801490, 4561788, 4838260, 5322086, 5702235, 7257390, 7602980, 7983129, 10644172, 11404470, 13305215, 14514780, 15966258, 22808940, 26610430, 31932516, 39915645, 53220860, 79831290, 159662580]

約数ペア:

[(1, 159662580), (2, 79831290), (3, 53220860), (4, 39915645), (5, 31932516), (6, 26610430), (7, 22808940), (10, 15966258), (11, 14514780), (12, 13305215), (14, 11404470), (15, 10644172), (20, 7983129), (21, 7602980), (22, 7257390), (28, 5702235), (30, 5322086), (33, 4838260), (35, 4561788), (42, 3801490), (44, 3628695), (49, 3258420), (55, 2902956), (60, 2661043), (66, 2419130), (70, 2280894), (77, 2073540), (84, 1900745), (98, 1629210), (105, 1520596), (110, 1451478), (132, 1209565), (140, 1140447), (147, 1086140), (154, 1036770), (165, 967652), (196, 814605), (210, 760298), (220, 725739), (231, 691180), (245, 651684), (294, 543070), (308, 518385), (330, 483826), (385, 414708), (420, 380149), (462, 345590), (490, 325842), (539, 296220), (588, 271535), (660, 241913), (735, 217228), (770, 207354), (924, 172795), (980, 162921), (1078, 148110), (1155, 138236), (1470, 108614), (1540, 103677), (1617, 98740), (2156, 74055), (2310, 69118), (2695, 59244), (2940, 54307), (3234, 49370), (4620, 34559), (4937, 32340), (5390, 29622), (6468, 24685), (8085, 19748), (9874, 16170), (10780, 14811)]