145623552

素因数分解:

$2^9\times 3^1\times {\mathrm{113}}^1\times {\mathrm{839}}^1$

素因数の和:973

約数の個数: 80

約数和(自身を含む): 391849920

約数和(自身を除く): 246226368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 113, 128, 192, 226, 256, 339, 384, 452, 512, 678, 768, 839, 904, 1356, 1536, 1678, 1808, 2517, 2712, 3356, 3616, 5034, 5424, 6712, 7232, 10068, 10848, 13424, 14464, 20136, 21696, 26848, 28928, 40272, 43392, 53696, 57856, 80544, 86784, 94807, 107392, 161088, 173568, 189614, 214784, 284421, 322176, 379228, 429568, 568842, 644352, 758456, 1137684, 1288704, 1516912, 2275368, 3033824, 4550736, 6067648, 9101472, 12135296, 18202944, 24270592, 36405888, 48541184, 72811776, 145623552]

約数ペア:

[(1, 145623552), (2, 72811776), (3, 48541184), (4, 36405888), (6, 24270592), (8, 18202944), (12, 12135296), (16, 9101472), (24, 6067648), (32, 4550736), (48, 3033824), (64, 2275368), (96, 1516912), (113, 1288704), (128, 1137684), (192, 758456), (226, 644352), (256, 568842), (339, 429568), (384, 379228), (452, 322176), (512, 284421), (678, 214784), (768, 189614), (839, 173568), (904, 161088), (1356, 107392), (1536, 94807), (1678, 86784), (1808, 80544), (2517, 57856), (2712, 53696), (3356, 43392), (3616, 40272), (5034, 28928), (5424, 26848), (6712, 21696), (7232, 20136), (10068, 14464), (10848, 13424)]