172751292

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1291}}^1$

素因数の和:1373

約数の個数: 120

約数和(自身を含む): 525275520

約数和(自身を除く): 352524228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 59, 63, 81, 84, 108, 118, 126, 162, 177, 189, 236, 252, 324, 354, 378, 413, 531, 567, 708, 756, 826, 1062, 1134, 1239, 1291, 1593, 1652, 2124, 2268, 2478, 2582, 3186, 3717, 3873, 4779, 4956, 5164, 6372, 7434, 7746, 9037, 9558, 11151, 11619, 14868, 15492, 18074, 19116, 22302, 23238, 27111, 33453, 34857, 36148, 44604, 46476, 54222, 66906, 69714, 76169, 81333, 104571, 108444, 133812, 139428, 152338, 162666, 209142, 228507, 243999, 304676, 325332, 418284, 457014, 487998, 533183, 685521, 731997, 914028, 975996, 1066366, 1371042, 1463994, 1599549, 2056563, 2132732, 2742084, 2927988, 3199098, 4113126, 4798647, 6169689, 6398196, 8226252, 9597294, 12339378, 14395941, 19194588, 24678756, 28791882, 43187823, 57583764, 86375646, 172751292]

約数ペア:

[(1, 172751292), (2, 86375646), (3, 57583764), (4, 43187823), (6, 28791882), (7, 24678756), (9, 19194588), (12, 14395941), (14, 12339378), (18, 9597294), (21, 8226252), (27, 6398196), (28, 6169689), (36, 4798647), (42, 4113126), (54, 3199098), (59, 2927988), (63, 2742084), (81, 2132732), (84, 2056563), (108, 1599549), (118, 1463994), (126, 1371042), (162, 1066366), (177, 975996), (189, 914028), (236, 731997), (252, 685521), (324, 533183), (354, 487998), (378, 457014), (413, 418284), (531, 325332), (567, 304676), (708, 243999), (756, 228507), (826, 209142), (1062, 162666), (1134, 152338), (1239, 139428), (1291, 133812), (1593, 108444), (1652, 104571), (2124, 81333), (2268, 76169), (2478, 69714), (2582, 66906), (3186, 54222), (3717, 46476), (3873, 44604), (4779, 36148), (4956, 34857), (5164, 33453), (6372, 27111), (7434, 23238), (7746, 22302), (9037, 19116), (9558, 18074), (11151, 15492), (11619, 14868)]