156914877231

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1213}}^1\times {\mathrm{1613}}^1$

素因数の和:2925

約数の個数: 96

約数和(自身を含む): 277136970240

約数和(自身を除く): 120222093009

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 67, 133, 171, 201, 399, 469, 603, 1197, 1213, 1273, 1407, 1613, 3639, 3819, 4221, 4839, 8491, 8911, 10917, 11291, 11457, 14517, 23047, 25473, 26733, 30647, 33873, 69141, 76419, 80199, 81271, 91941, 101619, 108071, 161329, 207423, 214529, 243813, 275823, 324213, 483987, 568897, 643587, 731439, 756497, 972639, 1451961, 1544149, 1706691, 1930761, 1956569, 2053349, 2269491, 4632447, 5120073, 5869707, 6160047, 6808473, 10809043, 13695983, 13897341, 14373443, 17609121, 18480141, 32427129, 37174811, 41087949, 43120329, 97281387, 111524433, 123263847, 129360987, 131090123, 260223677, 334573299, 393270369, 780671031, 917630861, 1179811107, 2342013093, 2490712337, 2752892583, 7472137011, 8258677749, 17434986359, 22416411033, 52304959077, 156914877231]

約数ペア:

[(1, 156914877231), (3, 52304959077), (7, 22416411033), (9, 17434986359), (19, 8258677749), (21, 7472137011), (57, 2752892583), (63, 2490712337), (67, 2342013093), (133, 1179811107), (171, 917630861), (201, 780671031), (399, 393270369), (469, 334573299), (603, 260223677), (1197, 131090123), (1213, 129360987), (1273, 123263847), (1407, 111524433), (1613, 97281387), (3639, 43120329), (3819, 41087949), (4221, 37174811), (4839, 32427129), (8491, 18480141), (8911, 17609121), (10917, 14373443), (11291, 13897341), (11457, 13695983), (14517, 10809043), (23047, 6808473), (25473, 6160047), (26733, 5869707), (30647, 5120073), (33873, 4632447), (69141, 2269491), (76419, 2053349), (80199, 1956569), (81271, 1930761), (91941, 1706691), (101619, 1544149), (108071, 1451961), (161329, 972639), (207423, 756497), (214529, 731439), (243813, 643587), (275823, 568897), (324213, 483987)]