149476544

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:326

約数の個数: 112

約数和(自身を含む): 358932480

約数和(自身を除く): 209455936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 47, 56, 62, 64, 94, 112, 124, 188, 217, 224, 229, 248, 329, 376, 434, 448, 458, 496, 658, 752, 868, 916, 992, 1316, 1457, 1504, 1603, 1736, 1832, 1984, 2632, 2914, 3008, 3206, 3472, 3664, 5264, 5828, 6412, 6944, 7099, 7328, 10199, 10528, 10763, 11656, 12824, 13888, 14198, 14656, 20398, 21056, 21526, 23312, 25648, 28396, 40796, 43052, 46624, 49693, 51296, 56792, 75341, 81592, 86104, 93248, 99386, 102592, 113584, 150682, 163184, 172208, 198772, 227168, 301364, 326368, 333653, 344416, 397544, 454336, 602728, 652736, 667306, 688832, 795088, 1205456, 1334612, 1590176, 2335571, 2410912, 2669224, 3180352, 4671142, 4821824, 5338448, 9342284, 10676896, 18684568, 21353792, 37369136, 74738272, 149476544]

約数ペア:

[(1, 149476544), (2, 74738272), (4, 37369136), (7, 21353792), (8, 18684568), (14, 10676896), (16, 9342284), (28, 5338448), (31, 4821824), (32, 4671142), (47, 3180352), (56, 2669224), (62, 2410912), (64, 2335571), (94, 1590176), (112, 1334612), (124, 1205456), (188, 795088), (217, 688832), (224, 667306), (229, 652736), (248, 602728), (329, 454336), (376, 397544), (434, 344416), (448, 333653), (458, 326368), (496, 301364), (658, 227168), (752, 198772), (868, 172208), (916, 163184), (992, 150682), (1316, 113584), (1457, 102592), (1504, 99386), (1603, 93248), (1736, 86104), (1832, 81592), (1984, 75341), (2632, 56792), (2914, 51296), (3008, 49693), (3206, 46624), (3472, 43052), (3664, 40796), (5264, 28396), (5828, 25648), (6412, 23312), (6944, 21526), (7099, 21056), (7328, 20398), (10199, 14656), (10528, 14198), (10763, 13888), (11656, 12824)]