157048752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{8819}}^1$

素因数の和:8890

約数の個数: 80

約数和(自身を含む): 472469760

約数和(自身を除く): 315421008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 2226, 2544, 2968, 4452, 5936, 8819, 8904, 17638, 17808, 26457, 35276, 52914, 61733, 70552, 105828, 123466, 141104, 185199, 211656, 246932, 370398, 423312, 467407, 493864, 740796, 934814, 987728, 1402221, 1481592, 1869628, 2804442, 2963184, 3271849, 3739256, 5608884, 6543698, 7478512, 9815547, 11217768, 13087396, 19631094, 22435536, 26174792, 39262188, 52349584, 78524376, 157048752]

約数ペア:

[(1, 157048752), (2, 78524376), (3, 52349584), (4, 39262188), (6, 26174792), (7, 22435536), (8, 19631094), (12, 13087396), (14, 11217768), (16, 9815547), (21, 7478512), (24, 6543698), (28, 5608884), (42, 3739256), (48, 3271849), (53, 2963184), (56, 2804442), (84, 1869628), (106, 1481592), (112, 1402221), (159, 987728), (168, 934814), (212, 740796), (318, 493864), (336, 467407), (371, 423312), (424, 370398), (636, 246932), (742, 211656), (848, 185199), (1113, 141104), (1272, 123466), (1484, 105828), (2226, 70552), (2544, 61733), (2968, 52914), (4452, 35276), (5936, 26457), (8819, 17808), (8904, 17638)]