161080368

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1$

素因数の和:594

約数の個数: 80

約数和(自身を含む): 426401280

約数和(自身を除く): 265320912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 107, 158, 214, 237, 316, 321, 397, 428, 474, 632, 642, 794, 856, 948, 1191, 1264, 1284, 1588, 1712, 1896, 2382, 2568, 3176, 3792, 4764, 5136, 6352, 8453, 9528, 16906, 19056, 25359, 31363, 33812, 42479, 50718, 62726, 67624, 84958, 94089, 101436, 125452, 127437, 135248, 169916, 188178, 202872, 250904, 254874, 339832, 376356, 405744, 501808, 509748, 679664, 752712, 1019496, 1505424, 2038992, 3355841, 6711682, 10067523, 13423364, 20135046, 26846728, 40270092, 53693456, 80540184, 161080368]

約数ペア:

[(1, 161080368), (2, 80540184), (3, 53693456), (4, 40270092), (6, 26846728), (8, 20135046), (12, 13423364), (16, 10067523), (24, 6711682), (48, 3355841), (79, 2038992), (107, 1505424), (158, 1019496), (214, 752712), (237, 679664), (316, 509748), (321, 501808), (397, 405744), (428, 376356), (474, 339832), (632, 254874), (642, 250904), (794, 202872), (856, 188178), (948, 169916), (1191, 135248), (1264, 127437), (1284, 125452), (1588, 101436), (1712, 94089), (1896, 84958), (2382, 67624), (2568, 62726), (3176, 50718), (3792, 42479), (4764, 33812), (5136, 31363), (6352, 25359), (8453, 19056), (9528, 16906)]