131964756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{569}}^1$

素因数の和:845

約数の個数: 96

約数和(自身を含む): 386104320

約数和(自身を除く): 254139564

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 251, 308, 462, 502, 569, 753, 924, 1004, 1138, 1506, 1707, 1757, 2276, 2761, 3012, 3414, 3514, 3983, 5271, 5522, 6259, 6828, 7028, 7966, 8283, 10542, 11044, 11949, 12518, 15932, 16566, 18777, 19327, 21084, 23898, 25036, 33132, 37554, 38654, 43813, 47796, 57981, 75108, 77308, 87626, 115962, 131439, 142819, 175252, 231924, 262878, 285638, 428457, 525756, 571276, 856914, 999733, 1571009, 1713828, 1999466, 2999199, 3142018, 3998932, 4713027, 5998398, 6284036, 9426054, 10997063, 11996796, 18852108, 21994126, 32991189, 43988252, 65982378, 131964756]

約数ペア:

[(1, 131964756), (2, 65982378), (3, 43988252), (4, 32991189), (6, 21994126), (7, 18852108), (11, 11996796), (12, 10997063), (14, 9426054), (21, 6284036), (22, 5998398), (28, 4713027), (33, 3998932), (42, 3142018), (44, 2999199), (66, 1999466), (77, 1713828), (84, 1571009), (132, 999733), (154, 856914), (231, 571276), (251, 525756), (308, 428457), (462, 285638), (502, 262878), (569, 231924), (753, 175252), (924, 142819), (1004, 131439), (1138, 115962), (1506, 87626), (1707, 77308), (1757, 75108), (2276, 57981), (2761, 47796), (3012, 43813), (3414, 38654), (3514, 37554), (3983, 33132), (5271, 25036), (5522, 23898), (6259, 21084), (6828, 19327), (7028, 18777), (7966, 16566), (8283, 15932), (10542, 12518), (11044, 11949)]