147851775981

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{6221}}^1$

素因数の和:6836

約数の個数: 128

約数和(自身を含む): 285992985600

約数和(自身を除く): 138141209619

約数列:

[1, 3, 7, 9, 13, 17, 21, 27, 39, 51, 63, 91, 117, 119, 153, 189, 221, 273, 351, 357, 459, 569, 663, 819, 1071, 1547, 1707, 1989, 2457, 3213, 3983, 4641, 5121, 5967, 6221, 7397, 9673, 11949, 13923, 15363, 18663, 22191, 29019, 35847, 41769, 43547, 51779, 55989, 66573, 67711, 80873, 87057, 105757, 107541, 125749, 130641, 155337, 167967, 199719, 203133, 242619, 261171, 317271, 377247, 391923, 466011, 566111, 609399, 727857, 740299, 880243, 951813, 1131741, 1175769, 1374841, 1398033, 1698333, 1828197, 2183571, 2220897, 2640729, 2855439, 3395223, 3539749, 4124523, 5094999, 6662691, 7922187, 9623887, 10619247, 12373569, 15284997, 19988073, 23766561, 24778243, 28871661, 31857741, 37120707, 46016737, 60175733, 74334729, 86614983, 95573223, 138050211, 180527199, 223004187, 259844949, 322117159, 414150633, 421230131, 541581597, 669012561, 782284529, 966351477, 1242451899, 1263690393, 1624744791, 2346853587, 2899054431, 3791071179, 5475991703, 7040560761, 8697163293, 11373213537, 16427975109, 21121682283, 49283925327, 147851775981]

約数ペア:

[(1, 147851775981), (3, 49283925327), (7, 21121682283), (9, 16427975109), (13, 11373213537), (17, 8697163293), (21, 7040560761), (27, 5475991703), (39, 3791071179), (51, 2899054431), (63, 2346853587), (91, 1624744791), (117, 1263690393), (119, 1242451899), (153, 966351477), (189, 782284529), (221, 669012561), (273, 541581597), (351, 421230131), (357, 414150633), (459, 322117159), (569, 259844949), (663, 223004187), (819, 180527199), (1071, 138050211), (1547, 95573223), (1707, 86614983), (1989, 74334729), (2457, 60175733), (3213, 46016737), (3983, 37120707), (4641, 31857741), (5121, 28871661), (5967, 24778243), (6221, 23766561), (7397, 19988073), (9673, 15284997), (11949, 12373569), (13923, 10619247), (15363, 9623887), (18663, 7922187), (22191, 6662691), (29019, 5094999), (35847, 4124523), (41769, 3539749), (43547, 3395223), (51779, 2855439), (55989, 2640729), (66573, 2220897), (67711, 2183571), (80873, 1828197), (87057, 1698333), (105757, 1398033), (107541, 1374841), (125749, 1175769), (130641, 1131741), (155337, 951813), (167967, 880243), (199719, 740299), (203133, 727857), (242619, 609399), (261171, 566111), (317271, 466011), (377247, 391923)]