15696982215

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{14083}}^1$

素因数の和:14189

約数の個数: 96

約数和(自身を含む): 30372765696

約数和(自身を除く): 14675783481

約数列:

[1, 3, 5, 9, 15, 17, 31, 45, 47, 51, 85, 93, 141, 153, 155, 235, 255, 279, 423, 465, 527, 705, 765, 799, 1395, 1457, 1581, 2115, 2397, 2635, 3995, 4371, 4743, 7191, 7285, 7905, 11985, 13113, 14083, 21855, 23715, 24769, 35955, 42249, 65565, 70415, 74307, 123845, 126747, 211245, 222921, 239411, 371535, 436573, 633735, 661901, 718233, 1114605, 1197055, 1309719, 1985703, 2154699, 2182865, 3309505, 3591165, 3929157, 5957109, 6548595, 7421741, 9928515, 10773495, 11252317, 19645785, 20518931, 22265223, 29785545, 33756951, 37108705, 56261585, 61556793, 66795669, 101270853, 102594655, 111326115, 168784755, 184670379, 307783965, 333978345, 348821827, 506354265, 923351895, 1046465481, 1744109135, 3139396443, 5232327405, 15696982215]

約数ペア:

[(1, 15696982215), (3, 5232327405), (5, 3139396443), (9, 1744109135), (15, 1046465481), (17, 923351895), (31, 506354265), (45, 348821827), (47, 333978345), (51, 307783965), (85, 184670379), (93, 168784755), (141, 111326115), (153, 102594655), (155, 101270853), (235, 66795669), (255, 61556793), (279, 56261585), (423, 37108705), (465, 33756951), (527, 29785545), (705, 22265223), (765, 20518931), (799, 19645785), (1395, 11252317), (1457, 10773495), (1581, 9928515), (2115, 7421741), (2397, 6548595), (2635, 5957109), (3995, 3929157), (4371, 3591165), (4743, 3309505), (7191, 2182865), (7285, 2154699), (7905, 1985703), (11985, 1309719), (13113, 1197055), (14083, 1114605), (21855, 718233), (23715, 661901), (24769, 633735), (35955, 436573), (42249, 371535), (65565, 239411), (70415, 222921), (74307, 211245), (123845, 126747)]