156909144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{49157}}^1$

素因数の和:49192

約数の個数: 64

約数和(自身を含む): 471916800

約数和(自身を除く): 315007656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 49157, 98314, 147471, 196628, 294942, 344099, 393256, 589884, 688198, 933983, 1032297, 1179768, 1376396, 1867966, 2064594, 2752792, 2801949, 3735932, 4129188, 5603898, 6537881, 7471864, 8258376, 11207796, 13075762, 19613643, 22415592, 26151524, 39227286, 52303048, 78454572, 156909144]

約数ペア:

[(1, 156909144), (2, 78454572), (3, 52303048), (4, 39227286), (6, 26151524), (7, 22415592), (8, 19613643), (12, 13075762), (14, 11207796), (19, 8258376), (21, 7471864), (24, 6537881), (28, 5603898), (38, 4129188), (42, 3735932), (56, 2801949), (57, 2752792), (76, 2064594), (84, 1867966), (114, 1376396), (133, 1179768), (152, 1032297), (168, 933983), (228, 688198), (266, 589884), (399, 393256), (456, 344099), (532, 294942), (798, 196628), (1064, 147471), (1596, 98314), (3192, 49157)]