146569984

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:154

約数の個数: 144

約数和(自身を含む): 348493824

約数和(自身を除く): 201923840

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 31, 32, 44, 46, 62, 64, 73, 88, 92, 124, 128, 146, 176, 184, 248, 253, 256, 292, 341, 352, 368, 496, 506, 584, 682, 704, 713, 736, 803, 992, 1012, 1168, 1364, 1408, 1426, 1472, 1606, 1679, 1984, 2024, 2263, 2336, 2728, 2816, 2852, 2944, 3212, 3358, 3968, 4048, 4526, 4672, 5456, 5704, 5888, 6424, 6716, 7843, 7936, 8096, 9052, 9344, 10912, 11408, 12848, 13432, 15686, 16192, 18104, 18469, 18688, 21824, 22816, 24893, 25696, 26864, 31372, 32384, 36208, 36938, 43648, 45632, 49786, 51392, 52049, 53728, 62744, 64768, 72416, 73876, 87296, 91264, 99572, 102784, 104098, 107456, 125488, 144832, 147752, 182528, 199144, 205568, 208196, 214912, 250976, 289664, 295504, 398288, 416392, 429824, 501952, 572539, 579328, 591008, 796576, 832784, 1003904, 1145078, 1182016, 1593152, 1665568, 2007808, 2290156, 2364032, 3186304, 3331136, 4580312, 4728064, 6372608, 6662272, 9160624, 13324544, 18321248, 36642496, 73284992, 146569984]

約数ペア:

[(1, 146569984), (2, 73284992), (4, 36642496), (8, 18321248), (11, 13324544), (16, 9160624), (22, 6662272), (23, 6372608), (31, 4728064), (32, 4580312), (44, 3331136), (46, 3186304), (62, 2364032), (64, 2290156), (73, 2007808), (88, 1665568), (92, 1593152), (124, 1182016), (128, 1145078), (146, 1003904), (176, 832784), (184, 796576), (248, 591008), (253, 579328), (256, 572539), (292, 501952), (341, 429824), (352, 416392), (368, 398288), (496, 295504), (506, 289664), (584, 250976), (682, 214912), (704, 208196), (713, 205568), (736, 199144), (803, 182528), (992, 147752), (1012, 144832), (1168, 125488), (1364, 107456), (1408, 104098), (1426, 102784), (1472, 99572), (1606, 91264), (1679, 87296), (1984, 73876), (2024, 72416), (2263, 64768), (2336, 62744), (2728, 53728), (2816, 52049), (2852, 51392), (2944, 49786), (3212, 45632), (3358, 43648), (3968, 36938), (4048, 36208), (4526, 32384), (4672, 31372), (5456, 26864), (5704, 25696), (5888, 24893), (6424, 22816), (6716, 21824), (7843, 18688), (7936, 18469), (8096, 18104), (9052, 16192), (9344, 15686), (10912, 13432), (11408, 12848)]