168129128816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2467}}^1\times {\mathrm{3049}}^1$

素因数の和:5662

約数の個数: 80

約数和(自身を含む): 358424678400

約数和(自身を除く): 190295549584

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 127, 176, 254, 508, 1016, 1397, 2032, 2467, 2794, 3049, 4934, 5588, 6098, 9868, 11176, 12196, 19736, 22352, 24392, 27137, 33539, 39472, 48784, 54274, 67078, 108548, 134156, 217096, 268312, 313309, 387223, 434192, 536624, 626618, 774446, 1253236, 1548892, 2506472, 3097784, 3446399, 4259453, 5012944, 6195568, 6892798, 7521883, 8518906, 13785596, 15043766, 17037812, 27571192, 30087532, 34075624, 55142384, 60175064, 68151248, 82740713, 120350128, 165481426, 330962852, 661925704, 955279141, 1323851408, 1910558282, 3821116564, 7642233128, 10508070551, 15284466256, 21016141102, 42032282204, 84064564408, 168129128816]

約数ペア:

[(1, 168129128816), (2, 84064564408), (4, 42032282204), (8, 21016141102), (11, 15284466256), (16, 10508070551), (22, 7642233128), (44, 3821116564), (88, 1910558282), (127, 1323851408), (176, 955279141), (254, 661925704), (508, 330962852), (1016, 165481426), (1397, 120350128), (2032, 82740713), (2467, 68151248), (2794, 60175064), (3049, 55142384), (4934, 34075624), (5588, 30087532), (6098, 27571192), (9868, 17037812), (11176, 15043766), (12196, 13785596), (19736, 8518906), (22352, 7521883), (24392, 6892798), (27137, 6195568), (33539, 5012944), (39472, 4259453), (48784, 3446399), (54274, 3097784), (67078, 2506472), (108548, 1548892), (134156, 1253236), (217096, 774446), (268312, 626618), (313309, 536624), (387223, 434192)]