151643568

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{457}}^1$

素因数の和:722

約数の個数: 80

約数和(自身を含む): 407085056

約数和(自身を除く): 255441488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 223, 248, 372, 446, 457, 496, 669, 744, 892, 914, 1338, 1371, 1488, 1784, 1828, 2676, 2742, 3568, 3656, 5352, 5484, 6913, 7312, 10704, 10968, 13826, 14167, 20739, 21936, 27652, 28334, 41478, 42501, 55304, 56668, 82956, 85002, 101911, 110608, 113336, 165912, 170004, 203822, 226672, 305733, 331824, 340008, 407644, 611466, 680016, 815288, 1222932, 1630576, 2445864, 3159241, 4891728, 6318482, 9477723, 12636964, 18955446, 25273928, 37910892, 50547856, 75821784, 151643568]

約数ペア:

[(1, 151643568), (2, 75821784), (3, 50547856), (4, 37910892), (6, 25273928), (8, 18955446), (12, 12636964), (16, 9477723), (24, 6318482), (31, 4891728), (48, 3159241), (62, 2445864), (93, 1630576), (124, 1222932), (186, 815288), (223, 680016), (248, 611466), (372, 407644), (446, 340008), (457, 331824), (496, 305733), (669, 226672), (744, 203822), (892, 170004), (914, 165912), (1338, 113336), (1371, 110608), (1488, 101911), (1784, 85002), (1828, 82956), (2676, 56668), (2742, 55304), (3568, 42501), (3656, 41478), (5352, 28334), (5484, 27652), (6913, 21936), (7312, 20739), (10704, 14167), (10968, 13826)]