138941442

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:304

約数の個数: 96

約数和(自身を含む): 334623744

約数和(自身を除く): 195682302

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 97, 102, 151, 153, 186, 194, 279, 291, 302, 306, 453, 527, 558, 582, 873, 906, 1054, 1359, 1581, 1649, 1746, 2567, 2718, 3007, 3162, 3298, 4681, 4743, 4947, 5134, 6014, 7701, 9021, 9362, 9486, 9894, 14043, 14647, 14841, 15402, 18042, 23103, 27063, 28086, 29294, 29682, 42129, 43941, 46206, 51119, 54126, 79577, 84258, 87882, 102238, 131823, 153357, 159154, 238731, 248999, 263646, 306714, 454057, 460071, 477462, 497998, 716193, 746997, 908114, 920142, 1362171, 1432386, 1493994, 2240991, 2724342, 4086513, 4481982, 7718969, 8173026, 15437938, 23156907, 46313814, 69470721, 138941442]

約数ペア:

[(1, 138941442), (2, 69470721), (3, 46313814), (6, 23156907), (9, 15437938), (17, 8173026), (18, 7718969), (31, 4481982), (34, 4086513), (51, 2724342), (62, 2240991), (93, 1493994), (97, 1432386), (102, 1362171), (151, 920142), (153, 908114), (186, 746997), (194, 716193), (279, 497998), (291, 477462), (302, 460071), (306, 454057), (453, 306714), (527, 263646), (558, 248999), (582, 238731), (873, 159154), (906, 153357), (1054, 131823), (1359, 102238), (1581, 87882), (1649, 84258), (1746, 79577), (2567, 54126), (2718, 51119), (3007, 46206), (3162, 43941), (3298, 42129), (4681, 29682), (4743, 29294), (4947, 28086), (5134, 27063), (6014, 23103), (7701, 18042), (9021, 15402), (9362, 14841), (9486, 14647), (9894, 14043)]