156930285308

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{98327}}^1$

素因数の和:98634

約数の個数: 48

約数和(自身を含む): 289502803968

約数和(自身を除く): 132572518660

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 211, 244, 422, 844, 1891, 3782, 6541, 7564, 12871, 13082, 25742, 26164, 51484, 98327, 196654, 393308, 399001, 798002, 1596004, 3048137, 5997947, 6096274, 11995894, 12192548, 20746997, 23991788, 41493994, 82987988, 185936357, 371872714, 643156907, 743745428, 1265566817, 1286313814, 2531133634, 2572627628, 5062267268, 39232571327, 78465142654, 156930285308]

約数ペア:

[(1, 156930285308), (2, 78465142654), (4, 39232571327), (31, 5062267268), (61, 2572627628), (62, 2531133634), (122, 1286313814), (124, 1265566817), (211, 743745428), (244, 643156907), (422, 371872714), (844, 185936357), (1891, 82987988), (3782, 41493994), (6541, 23991788), (7564, 20746997), (12871, 12192548), (13082, 11995894), (25742, 6096274), (26164, 5997947), (51484, 3048137), (98327, 1596004), (196654, 798002), (393308, 399001)]