16191252

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1$

素因数の和:104

約数の個数: 180

約数和(自身を含む): 54072480

約数和(自身を除く): 37881228

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 59, 63, 66, 77, 81, 84, 99, 108, 118, 121, 126, 132, 154, 162, 177, 189, 198, 231, 236, 242, 252, 297, 308, 324, 354, 363, 378, 396, 413, 462, 484, 531, 567, 594, 649, 693, 708, 726, 756, 826, 847, 891, 924, 1062, 1089, 1134, 1188, 1239, 1298, 1386, 1452, 1593, 1652, 1694, 1782, 1947, 2079, 2124, 2178, 2268, 2478, 2541, 2596, 2772, 3186, 3267, 3388, 3564, 3717, 3894, 4158, 4356, 4543, 4779, 4956, 5082, 5841, 6237, 6372, 6534, 7139, 7434, 7623, 7788, 8316, 9086, 9558, 9801, 10164, 11151, 11682, 12474, 13068, 13629, 14278, 14868, 15246, 17523, 18172, 19116, 19602, 21417, 22302, 22869, 23364, 24948, 27258, 28556, 30492, 33453, 35046, 39204, 40887, 42834, 44604, 45738, 49973, 52569, 54516, 64251, 66906, 68607, 70092, 81774, 85668, 91476, 99946, 105138, 122661, 128502, 133812, 137214, 149919, 163548, 192753, 199892, 210276, 245322, 257004, 274428, 299838, 367983, 385506, 449757, 490644, 578259, 599676, 735966, 771012, 899514, 1156518, 1349271, 1471932, 1799028, 2313036, 2698542, 4047813, 5397084, 8095626, 16191252]

約数ペア:

[(1, 16191252), (2, 8095626), (3, 5397084), (4, 4047813), (6, 2698542), (7, 2313036), (9, 1799028), (11, 1471932), (12, 1349271), (14, 1156518), (18, 899514), (21, 771012), (22, 735966), (27, 599676), (28, 578259), (33, 490644), (36, 449757), (42, 385506), (44, 367983), (54, 299838), (59, 274428), (63, 257004), (66, 245322), (77, 210276), (81, 199892), (84, 192753), (99, 163548), (108, 149919), (118, 137214), (121, 133812), (126, 128502), (132, 122661), (154, 105138), (162, 99946), (177, 91476), (189, 85668), (198, 81774), (231, 70092), (236, 68607), (242, 66906), (252, 64251), (297, 54516), (308, 52569), (324, 49973), (354, 45738), (363, 44604), (378, 42834), (396, 40887), (413, 39204), (462, 35046), (484, 33453), (531, 30492), (567, 28556), (594, 27258), (649, 24948), (693, 23364), (708, 22869), (726, 22302), (756, 21417), (826, 19602), (847, 19116), (891, 18172), (924, 17523), (1062, 15246), (1089, 14868), (1134, 14278), (1188, 13629), (1239, 13068), (1298, 12474), (1386, 11682), (1452, 11151), (1593, 10164), (1652, 9801), (1694, 9558), (1782, 9086), (1947, 8316), (2079, 7788), (2124, 7623), (2178, 7434), (2268, 7139), (2478, 6534), (2541, 6372), (2596, 6237), (2772, 5841), (3186, 5082), (3267, 4956), (3388, 4779), (3564, 4543), (3717, 4356), (3894, 4158)]