101871952

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:157

約数の個数: 160

約数和(自身を含む): 261761024

約数和(自身を除く): 159889072

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 37, 52, 56, 61, 62, 74, 91, 104, 112, 122, 124, 148, 182, 208, 217, 244, 248, 259, 296, 364, 403, 427, 434, 481, 488, 496, 518, 592, 728, 793, 806, 854, 868, 962, 976, 1036, 1147, 1456, 1586, 1612, 1708, 1736, 1891, 1924, 2072, 2257, 2294, 2821, 3172, 3224, 3367, 3416, 3472, 3782, 3848, 4144, 4514, 4588, 5551, 5642, 6344, 6448, 6734, 6832, 7564, 7696, 8029, 9028, 9176, 11102, 11284, 12688, 13237, 13468, 14911, 15128, 15799, 16058, 18056, 18352, 22204, 22568, 24583, 26474, 26936, 29341, 29822, 30256, 31598, 32116, 36112, 44408, 45136, 49166, 52948, 53872, 58682, 59644, 63196, 64232, 69967, 88816, 98332, 104377, 105896, 117364, 119288, 126392, 128464, 139934, 172081, 196664, 205387, 208754, 211792, 234728, 238576, 252784, 279868, 344162, 393328, 410774, 417508, 469456, 489769, 559736, 688324, 821548, 835016, 909571, 979538, 1119472, 1376648, 1643096, 1670032, 1819142, 1959076, 2753296, 3286192, 3638284, 3918152, 6366997, 7276568, 7836304, 12733994, 14553136, 25467988, 50935976, 101871952]

約数ペア:

[(1, 101871952), (2, 50935976), (4, 25467988), (7, 14553136), (8, 12733994), (13, 7836304), (14, 7276568), (16, 6366997), (26, 3918152), (28, 3638284), (31, 3286192), (37, 2753296), (52, 1959076), (56, 1819142), (61, 1670032), (62, 1643096), (74, 1376648), (91, 1119472), (104, 979538), (112, 909571), (122, 835016), (124, 821548), (148, 688324), (182, 559736), (208, 489769), (217, 469456), (244, 417508), (248, 410774), (259, 393328), (296, 344162), (364, 279868), (403, 252784), (427, 238576), (434, 234728), (481, 211792), (488, 208754), (496, 205387), (518, 196664), (592, 172081), (728, 139934), (793, 128464), (806, 126392), (854, 119288), (868, 117364), (962, 105896), (976, 104377), (1036, 98332), (1147, 88816), (1456, 69967), (1586, 64232), (1612, 63196), (1708, 59644), (1736, 58682), (1891, 53872), (1924, 52948), (2072, 49166), (2257, 45136), (2294, 44408), (2821, 36112), (3172, 32116), (3224, 31598), (3367, 30256), (3416, 29822), (3472, 29341), (3782, 26936), (3848, 26474), (4144, 24583), (4514, 22568), (4588, 22204), (5551, 18352), (5642, 18056), (6344, 16058), (6448, 15799), (6734, 15128), (6832, 14911), (7564, 13468), (7696, 13237), (8029, 12688), (9028, 11284), (9176, 11102)]