153050968

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{673}}^1$

素因数の和:848

約数の個数: 64

約数和(自身を含む): 341637120

約数和(自身を除く): 188586152

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 131, 217, 248, 262, 434, 524, 673, 868, 917, 1048, 1346, 1736, 1834, 2692, 3668, 4061, 4711, 5384, 7336, 8122, 9422, 16244, 18844, 20863, 28427, 32488, 37688, 41726, 56854, 83452, 88163, 113708, 146041, 166904, 176326, 227416, 292082, 352652, 584164, 617141, 705304, 1168328, 1234282, 2468564, 2733053, 4937128, 5466106, 10932212, 19131371, 21864424, 38262742, 76525484, 153050968]

約数ペア:

[(1, 153050968), (2, 76525484), (4, 38262742), (7, 21864424), (8, 19131371), (14, 10932212), (28, 5466106), (31, 4937128), (56, 2733053), (62, 2468564), (124, 1234282), (131, 1168328), (217, 705304), (248, 617141), (262, 584164), (434, 352652), (524, 292082), (673, 227416), (868, 176326), (917, 166904), (1048, 146041), (1346, 113708), (1736, 88163), (1834, 83452), (2692, 56854), (3668, 41726), (4061, 37688), (4711, 32488), (5384, 28427), (7336, 20863), (8122, 18844), (9422, 16244)]