142879152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13469}}^1$

素因数の和:13510

約数の個数: 80

約数和(自身を含む): 420910560

約数和(自身を除く): 278031408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5304, 10608, 13469, 26938, 40407, 53876, 80814, 107752, 161628, 175097, 215504, 228973, 323256, 350194, 457946, 525291, 646512, 686919, 700388, 915892, 1050582, 1373838, 1400776, 1831784, 2101164, 2747676, 2801552, 2976649, 3663568, 4202328, 5495352, 5953298, 8404656, 8929947, 10990704, 11906596, 17859894, 23813192, 35719788, 47626384, 71439576, 142879152]

約数ペア:

[(1, 142879152), (2, 71439576), (3, 47626384), (4, 35719788), (6, 23813192), (8, 17859894), (12, 11906596), (13, 10990704), (16, 8929947), (17, 8404656), (24, 5953298), (26, 5495352), (34, 4202328), (39, 3663568), (48, 2976649), (51, 2801552), (52, 2747676), (68, 2101164), (78, 1831784), (102, 1400776), (104, 1373838), (136, 1050582), (156, 915892), (204, 700388), (208, 686919), (221, 646512), (272, 525291), (312, 457946), (408, 350194), (442, 323256), (624, 228973), (663, 215504), (816, 175097), (884, 161628), (1326, 107752), (1768, 80814), (2652, 53876), (3536, 40407), (5304, 26938), (10608, 13469)]