156917682243

素因数分解:

$3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{2063}}^1$

素因数の和:2338

約数の個数: 128

約数和(自身を含む): 278590464000

約数和(自身を除く): 121672781757

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 73, 111, 149, 189, 219, 259, 333, 447, 511, 657, 777, 999, 1043, 1341, 1533, 1971, 2063, 2331, 2701, 3129, 4023, 4599, 5513, 6189, 6993, 8103, 9387, 10877, 13797, 14441, 16539, 18567, 18907, 24309, 28161, 32631, 38591, 43323, 49617, 55701, 56721, 72927, 76139, 76331, 97893, 115773, 129969, 148851, 150599, 170163, 228417, 228993, 293679, 307387, 347319, 389907, 402449, 451797, 510489, 534317, 685251, 686979, 922161, 1041957, 1054193, 1207347, 1355391, 1602951, 2055753, 2060937, 2151709, 2766483, 2817143, 3162579, 3622041, 4066173, 4808853, 5572163, 6455127, 8299449, 8451429, 9487737, 10866123, 11373319, 14426559, 16716489, 19365381, 22439251, 25354287, 28463211, 34119957, 39005141, 50149467, 58096143, 67317753, 76062861, 79613233, 102359871, 117015423, 150448401, 157074757, 201953259, 238839699, 307079613, 351046269, 471224271, 605859777, 716519097, 830252287, 1053138807, 1413672813, 2149557291, 2490756861, 4241018439, 5811766009, 7472270583, 17435298027, 22416811749, 52305894081, 156917682243]

約数ペア:

[(1, 156917682243), (3, 52305894081), (7, 22416811749), (9, 17435298027), (21, 7472270583), (27, 5811766009), (37, 4241018439), (63, 2490756861), (73, 2149557291), (111, 1413672813), (149, 1053138807), (189, 830252287), (219, 716519097), (259, 605859777), (333, 471224271), (447, 351046269), (511, 307079613), (657, 238839699), (777, 201953259), (999, 157074757), (1043, 150448401), (1341, 117015423), (1533, 102359871), (1971, 79613233), (2063, 76062861), (2331, 67317753), (2701, 58096143), (3129, 50149467), (4023, 39005141), (4599, 34119957), (5513, 28463211), (6189, 25354287), (6993, 22439251), (8103, 19365381), (9387, 16716489), (10877, 14426559), (13797, 11373319), (14441, 10866123), (16539, 9487737), (18567, 8451429), (18907, 8299449), (24309, 6455127), (28161, 5572163), (32631, 4808853), (38591, 4066173), (43323, 3622041), (49617, 3162579), (55701, 2817143), (56721, 2766483), (72927, 2151709), (76139, 2060937), (76331, 2055753), (97893, 1602951), (115773, 1355391), (129969, 1207347), (148851, 1054193), (150599, 1041957), (170163, 922161), (228417, 686979), (228993, 685251), (293679, 534317), (307387, 510489), (347319, 451797), (389907, 402449)]