156967490454

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{18749}}^1$

素因数の和:18930

約数の個数: 128

約数和(自身を含む): 359424000000

約数和(自身を除く): 202456509546

約数列:

[1, 2, 3, 6, 19, 23, 31, 38, 46, 57, 62, 69, 93, 103, 114, 138, 186, 206, 309, 437, 589, 618, 713, 874, 1178, 1311, 1426, 1767, 1957, 2139, 2369, 2622, 3193, 3534, 3914, 4278, 4738, 5871, 6386, 7107, 9579, 11742, 13547, 14214, 18749, 19158, 27094, 37498, 40641, 45011, 56247, 60667, 73439, 81282, 90022, 112494, 121334, 135033, 146878, 182001, 220317, 270066, 356231, 364002, 431227, 440634, 581219, 712462, 862454, 1068693, 1162438, 1293681, 1395341, 1743657, 1931147, 2137386, 2587362, 2790682, 3487314, 3862294, 4186023, 5793441, 8193313, 8372046, 11043161, 11586882, 13368037, 16386626, 22086322, 24579939, 26736074, 33129483, 36691793, 40104111, 44416381, 49159878, 59865557, 66258966, 73383586, 80208222, 88832762, 110075379, 119731114, 133249143, 179596671, 220150758, 253992703, 266498286, 359193342, 507985406, 761978109, 843911239, 1137445583, 1376907811, 1523956218, 1687822478, 2274891166, 2531733717, 2753815622, 3412336749, 4130723433, 5063467434, 6824673498, 8261446866, 26161248409, 52322496818, 78483745227, 156967490454]

約数ペア:

[(1, 156967490454), (2, 78483745227), (3, 52322496818), (6, 26161248409), (19, 8261446866), (23, 6824673498), (31, 5063467434), (38, 4130723433), (46, 3412336749), (57, 2753815622), (62, 2531733717), (69, 2274891166), (93, 1687822478), (103, 1523956218), (114, 1376907811), (138, 1137445583), (186, 843911239), (206, 761978109), (309, 507985406), (437, 359193342), (589, 266498286), (618, 253992703), (713, 220150758), (874, 179596671), (1178, 133249143), (1311, 119731114), (1426, 110075379), (1767, 88832762), (1957, 80208222), (2139, 73383586), (2369, 66258966), (2622, 59865557), (3193, 49159878), (3534, 44416381), (3914, 40104111), (4278, 36691793), (4738, 33129483), (5871, 26736074), (6386, 24579939), (7107, 22086322), (9579, 16386626), (11742, 13368037), (13547, 11586882), (14214, 11043161), (18749, 8372046), (19158, 8193313), (27094, 5793441), (37498, 4186023), (40641, 3862294), (45011, 3487314), (56247, 2790682), (60667, 2587362), (73439, 2137386), (81282, 1931147), (90022, 1743657), (112494, 1395341), (121334, 1293681), (135033, 1162438), (146878, 1068693), (182001, 862454), (220317, 712462), (270066, 581219), (356231, 440634), (364002, 431227)]