156728796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{347}}^1$

素因数の和:663

約数の個数: 96

約数和(自身を含む): 442767360

約数和(自身を除く): 286038564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 283, 347, 399, 532, 566, 694, 798, 849, 1041, 1132, 1388, 1596, 1698, 1981, 2082, 2429, 3396, 3962, 4164, 4858, 5377, 5943, 6593, 7287, 7924, 9716, 10754, 11886, 13186, 14574, 16131, 19779, 21508, 23772, 26372, 29148, 32262, 37639, 39558, 46151, 64524, 75278, 79116, 92302, 98201, 112917, 138453, 150556, 184604, 196402, 225834, 276906, 294603, 392804, 451668, 553812, 589206, 687407, 1178412, 1374814, 1865819, 2062221, 2749628, 3731638, 4124442, 5597457, 7463276, 8248884, 11194914, 13060733, 22389828, 26121466, 39182199, 52242932, 78364398, 156728796]

約数ペア:

[(1, 156728796), (2, 78364398), (3, 52242932), (4, 39182199), (6, 26121466), (7, 22389828), (12, 13060733), (14, 11194914), (19, 8248884), (21, 7463276), (28, 5597457), (38, 4124442), (42, 3731638), (57, 2749628), (76, 2062221), (84, 1865819), (114, 1374814), (133, 1178412), (228, 687407), (266, 589206), (283, 553812), (347, 451668), (399, 392804), (532, 294603), (566, 276906), (694, 225834), (798, 196402), (849, 184604), (1041, 150556), (1132, 138453), (1388, 112917), (1596, 98201), (1698, 92302), (1981, 79116), (2082, 75278), (2429, 64524), (3396, 46151), (3962, 39558), (4164, 37639), (4858, 32262), (5377, 29148), (5943, 26372), (6593, 23772), (7287, 21508), (7924, 19779), (9716, 16131), (10754, 14574), (11886, 13186)]