156761058

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:463

約数の個数: 64

約数和(自身を含む): 341890560

約数和(自身を除く): 185129502

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 113, 114, 129, 226, 258, 283, 339, 566, 678, 817, 849, 1634, 1698, 2147, 2451, 4294, 4859, 4902, 5377, 6441, 9718, 10754, 12169, 12882, 14577, 16131, 24338, 29154, 31979, 32262, 36507, 63958, 73014, 92321, 95937, 184642, 191874, 231211, 276963, 462422, 553926, 607601, 693633, 1215202, 1375097, 1387266, 1822803, 2750194, 3645606, 4125291, 8250582, 26126843, 52253686, 78380529, 156761058]

約数ペア:

[(1, 156761058), (2, 78380529), (3, 52253686), (6, 26126843), (19, 8250582), (38, 4125291), (43, 3645606), (57, 2750194), (86, 1822803), (113, 1387266), (114, 1375097), (129, 1215202), (226, 693633), (258, 607601), (283, 553926), (339, 462422), (566, 276963), (678, 231211), (817, 191874), (849, 184642), (1634, 95937), (1698, 92321), (2147, 73014), (2451, 63958), (4294, 36507), (4859, 32262), (4902, 31979), (5377, 29154), (6441, 24338), (9718, 16131), (10754, 14577), (12169, 12882)]