145885376

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{677}}^1$

素因数の和:746

約数の個数: 112

約数和(自身を含む): 366467136

約数和(自身を除く): 220581760

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 52, 56, 64, 74, 91, 104, 112, 148, 182, 208, 224, 259, 296, 364, 416, 448, 481, 518, 592, 677, 728, 832, 962, 1036, 1184, 1354, 1456, 1924, 2072, 2368, 2708, 2912, 3367, 3848, 4144, 4739, 5416, 5824, 6734, 7696, 8288, 8801, 9478, 10832, 13468, 15392, 16576, 17602, 18956, 21664, 25049, 26936, 30784, 35204, 37912, 43328, 50098, 53872, 61607, 70408, 75824, 100196, 107744, 123214, 140816, 151648, 175343, 200392, 215488, 246428, 281632, 303296, 325637, 350686, 400784, 492856, 563264, 651274, 701372, 801568, 985712, 1302548, 1402744, 1603136, 1971424, 2279459, 2605096, 2805488, 3942848, 4558918, 5210192, 5610976, 9117836, 10420384, 11221952, 18235672, 20840768, 36471344, 72942688, 145885376]

約数ペア:

[(1, 145885376), (2, 72942688), (4, 36471344), (7, 20840768), (8, 18235672), (13, 11221952), (14, 10420384), (16, 9117836), (26, 5610976), (28, 5210192), (32, 4558918), (37, 3942848), (52, 2805488), (56, 2605096), (64, 2279459), (74, 1971424), (91, 1603136), (104, 1402744), (112, 1302548), (148, 985712), (182, 801568), (208, 701372), (224, 651274), (259, 563264), (296, 492856), (364, 400784), (416, 350686), (448, 325637), (481, 303296), (518, 281632), (592, 246428), (677, 215488), (728, 200392), (832, 175343), (962, 151648), (1036, 140816), (1184, 123214), (1354, 107744), (1456, 100196), (1924, 75824), (2072, 70408), (2368, 61607), (2708, 53872), (2912, 50098), (3367, 43328), (3848, 37912), (4144, 35204), (4739, 30784), (5416, 26936), (5824, 25049), (6734, 21664), (7696, 18956), (8288, 17602), (8801, 16576), (9478, 15392), (10832, 13468)]