162506772

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1231}}^1$

素因数の和:1453

約数の個数: 72

約数和(自身を含む): 434994560

約数和(自身を除く): 272487788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 193, 228, 342, 386, 579, 684, 772, 1158, 1231, 1737, 2316, 2462, 3474, 3667, 3693, 4924, 6948, 7334, 7386, 11001, 11079, 14668, 14772, 22002, 22158, 23389, 33003, 44004, 44316, 46778, 66006, 70167, 93556, 132012, 140334, 210501, 237583, 280668, 421002, 475166, 712749, 842004, 950332, 1425498, 2138247, 2850996, 4276494, 4514077, 8552988, 9028154, 13542231, 18056308, 27084462, 40626693, 54168924, 81253386, 162506772]

約数ペア:

[(1, 162506772), (2, 81253386), (3, 54168924), (4, 40626693), (6, 27084462), (9, 18056308), (12, 13542231), (18, 9028154), (19, 8552988), (36, 4514077), (38, 4276494), (57, 2850996), (76, 2138247), (114, 1425498), (171, 950332), (193, 842004), (228, 712749), (342, 475166), (386, 421002), (579, 280668), (684, 237583), (772, 210501), (1158, 140334), (1231, 132012), (1737, 93556), (2316, 70167), (2462, 66006), (3474, 46778), (3667, 44316), (3693, 44004), (4924, 33003), (6948, 23389), (7334, 22158), (7386, 22002), (11001, 14772), (11079, 14668)]