156113664

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1$

素因数の和:506

約数の個数: 144

約数和(自身を含む): 482711040

約数和(自身を除く): 326597376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 128, 142, 168, 192, 213, 224, 256, 284, 336, 384, 409, 426, 448, 497, 568, 672, 768, 818, 852, 896, 994, 1136, 1227, 1344, 1491, 1636, 1704, 1792, 1988, 2272, 2454, 2688, 2863, 2982, 3272, 3408, 3976, 4544, 4908, 5376, 5726, 5964, 6544, 6816, 7952, 8589, 9088, 9816, 11452, 11928, 13088, 13632, 15904, 17178, 18176, 19632, 22904, 23856, 26176, 27264, 29039, 31808, 34356, 39264, 45808, 47712, 52352, 54528, 58078, 63616, 68712, 78528, 87117, 91616, 95424, 104704, 116156, 127232, 137424, 157056, 174234, 183232, 190848, 203273, 232312, 274848, 314112, 348468, 366464, 381696, 406546, 464624, 549696, 609819, 696936, 732928, 813092, 929248, 1099392, 1219638, 1393872, 1626184, 1858496, 2198784, 2439276, 2787744, 3252368, 3716992, 4878552, 5575488, 6504736, 7433984, 9757104, 11150976, 13009472, 19514208, 22301952, 26018944, 39028416, 52037888, 78056832, 156113664]

約数ペア:

[(1, 156113664), (2, 78056832), (3, 52037888), (4, 39028416), (6, 26018944), (7, 22301952), (8, 19514208), (12, 13009472), (14, 11150976), (16, 9757104), (21, 7433984), (24, 6504736), (28, 5575488), (32, 4878552), (42, 3716992), (48, 3252368), (56, 2787744), (64, 2439276), (71, 2198784), (84, 1858496), (96, 1626184), (112, 1393872), (128, 1219638), (142, 1099392), (168, 929248), (192, 813092), (213, 732928), (224, 696936), (256, 609819), (284, 549696), (336, 464624), (384, 406546), (409, 381696), (426, 366464), (448, 348468), (497, 314112), (568, 274848), (672, 232312), (768, 203273), (818, 190848), (852, 183232), (896, 174234), (994, 157056), (1136, 137424), (1227, 127232), (1344, 116156), (1491, 104704), (1636, 95424), (1704, 91616), (1792, 87117), (1988, 78528), (2272, 68712), (2454, 63616), (2688, 58078), (2863, 54528), (2982, 52352), (3272, 47712), (3408, 45808), (3976, 39264), (4544, 34356), (4908, 31808), (5376, 29039), (5726, 27264), (5964, 26176), (6544, 23856), (6816, 22904), (7952, 19632), (8589, 18176), (9088, 17178), (9816, 15904), (11452, 13632), (11928, 13088)]