156913953960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1\times {\mathrm{47441}}^1$

素因数の和:48139

約数の個数: 128

約数和(自身を含む): 482450981760

約数和(自身を除く): 325537027800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 641, 645, 860, 1032, 1282, 1290, 1720, 1923, 2564, 2580, 3205, 3846, 5128, 5160, 6410, 7692, 9615, 12820, 15384, 19230, 25640, 27563, 38460, 47441, 55126, 76920, 82689, 94882, 110252, 137815, 142323, 165378, 189764, 220504, 237205, 275630, 284646, 330756, 379528, 413445, 474410, 551260, 569292, 661512, 711615, 826890, 948820, 1102520, 1138584, 1423230, 1653780, 1897640, 2039963, 2846460, 3307560, 4079926, 5692920, 6119889, 8159852, 10199815, 12239778, 16319704, 20399630, 24479556, 30409681, 30599445, 40799260, 48959112, 60819362, 61198890, 81598520, 91229043, 121638724, 122397780, 152048405, 182458086, 243277448, 244795560, 304096810, 364916172, 456145215, 608193620, 729832344, 912290430, 1216387240, 1307616283, 1824580860, 2615232566, 3649161720, 3922848849, 5230465132, 6538081415, 7845697698, 10460930264, 13076162830, 15691395396, 19614244245, 26152325660, 31382790792, 39228488490, 52304651320, 78456976980, 156913953960]

約数ペア:

[(1, 156913953960), (2, 78456976980), (3, 52304651320), (4, 39228488490), (5, 31382790792), (6, 26152325660), (8, 19614244245), (10, 15691395396), (12, 13076162830), (15, 10460930264), (20, 7845697698), (24, 6538081415), (30, 5230465132), (40, 3922848849), (43, 3649161720), (60, 2615232566), (86, 1824580860), (120, 1307616283), (129, 1216387240), (172, 912290430), (215, 729832344), (258, 608193620), (344, 456145215), (430, 364916172), (516, 304096810), (641, 244795560), (645, 243277448), (860, 182458086), (1032, 152048405), (1282, 122397780), (1290, 121638724), (1720, 91229043), (1923, 81598520), (2564, 61198890), (2580, 60819362), (3205, 48959112), (3846, 40799260), (5128, 30599445), (5160, 30409681), (6410, 24479556), (7692, 20399630), (9615, 16319704), (12820, 12239778), (15384, 10199815), (19230, 8159852), (25640, 6119889), (27563, 5692920), (38460, 4079926), (47441, 3307560), (55126, 2846460), (76920, 2039963), (82689, 1897640), (94882, 1653780), (110252, 1423230), (137815, 1138584), (142323, 1102520), (165378, 948820), (189764, 826890), (220504, 711615), (237205, 661512), (275630, 569292), (284646, 551260), (330756, 474410), (379528, 413445)]