15696977170905

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{887}}^1\times {\mathrm{19477}}^1$

素因数の和:20767

約数の個数: 96

約数和(自身を含む): 27770372368128

約数和(自身を除く): 12073395197223

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 331, 549, 887, 915, 993, 1655, 2661, 2745, 2979, 4435, 4965, 7983, 13305, 14895, 19477, 20191, 39915, 54107, 58431, 60573, 97385, 100955, 162321, 175293, 181719, 270535, 292155, 293597, 302865, 486963, 811605, 876465, 880791, 908595, 1188097, 1467985, 2434815, 2642373, 3564291, 4403955, 5940485, 6446887, 10692873, 13211865, 17276099, 17821455, 17909417, 19340661, 32234435, 51828297, 53464365, 53728251, 58021983, 86380495, 89547085, 96703305, 155484891, 161184753, 259141485, 268641255, 290109915, 393260107, 777424455, 805923765, 1053842039, 1179780321, 1966300535, 3161526117, 3539340963, 5269210195, 5718388769, 5898901605, 9484578351, 15807630585, 17155166307, 17696704815, 28591943845, 47422891755, 51465498921, 85775831535, 257327494605, 348821714909, 1046465144727, 1744108574545, 3139395434181, 5232325723635, 15696977170905]

約数ペア:

[(1, 15696977170905), (3, 5232325723635), (5, 3139395434181), (9, 1744108574545), (15, 1046465144727), (45, 348821714909), (61, 257327494605), (183, 85775831535), (305, 51465498921), (331, 47422891755), (549, 28591943845), (887, 17696704815), (915, 17155166307), (993, 15807630585), (1655, 9484578351), (2661, 5898901605), (2745, 5718388769), (2979, 5269210195), (4435, 3539340963), (4965, 3161526117), (7983, 1966300535), (13305, 1179780321), (14895, 1053842039), (19477, 805923765), (20191, 777424455), (39915, 393260107), (54107, 290109915), (58431, 268641255), (60573, 259141485), (97385, 161184753), (100955, 155484891), (162321, 96703305), (175293, 89547085), (181719, 86380495), (270535, 58021983), (292155, 53728251), (293597, 53464365), (302865, 51828297), (486963, 32234435), (811605, 19340661), (876465, 17909417), (880791, 17821455), (908595, 17276099), (1188097, 13211865), (1467985, 10692873), (2434815, 6446887), (2642373, 5940485), (3564291, 4403955)]