15678770796

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{8009}}^1$

素因数の和:8168

約数の個数: 144

約数和(自身を含む): 44084476800

約数和(自身を除く): 28405706004

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 78, 89, 94, 117, 141, 156, 178, 188, 234, 267, 282, 356, 423, 468, 534, 564, 611, 801, 846, 1068, 1157, 1222, 1602, 1692, 1833, 2314, 2444, 3204, 3471, 3666, 4183, 4628, 5499, 6942, 7332, 8009, 8366, 10413, 10998, 12549, 13884, 16018, 16732, 20826, 21996, 24027, 25098, 32036, 37647, 41652, 48054, 50196, 54379, 72081, 75294, 96108, 104117, 108758, 144162, 150588, 163137, 208234, 217516, 288324, 312351, 326274, 376423, 416468, 489411, 624702, 652548, 712801, 752846, 937053, 978822, 1129269, 1249404, 1425602, 1505692, 1874106, 1957644, 2138403, 2258538, 2851204, 3387807, 3748212, 4276806, 4517076, 4893499, 6415209, 6775614, 8553612, 9266413, 9786998, 12830418, 13551228, 14680497, 18532826, 19573996, 25660836, 27799239, 29360994, 33501647, 37065652, 44041491, 55598478, 58721988, 67003294, 83397717, 88082982, 100504941, 111196956, 134006588, 166795434, 176165964, 201009882, 301514823, 333590868, 402019764, 435521411, 603029646, 871042822, 1206059292, 1306564233, 1742085644, 2613128466, 3919692699, 5226256932, 7839385398, 15678770796]

約数ペア:

[(1, 15678770796), (2, 7839385398), (3, 5226256932), (4, 3919692699), (6, 2613128466), (9, 1742085644), (12, 1306564233), (13, 1206059292), (18, 871042822), (26, 603029646), (36, 435521411), (39, 402019764), (47, 333590868), (52, 301514823), (78, 201009882), (89, 176165964), (94, 166795434), (117, 134006588), (141, 111196956), (156, 100504941), (178, 88082982), (188, 83397717), (234, 67003294), (267, 58721988), (282, 55598478), (356, 44041491), (423, 37065652), (468, 33501647), (534, 29360994), (564, 27799239), (611, 25660836), (801, 19573996), (846, 18532826), (1068, 14680497), (1157, 13551228), (1222, 12830418), (1602, 9786998), (1692, 9266413), (1833, 8553612), (2314, 6775614), (2444, 6415209), (3204, 4893499), (3471, 4517076), (3666, 4276806), (4183, 3748212), (4628, 3387807), (5499, 2851204), (6942, 2258538), (7332, 2138403), (8009, 1957644), (8366, 1874106), (10413, 1505692), (10998, 1425602), (12549, 1249404), (13884, 1129269), (16018, 978822), (16732, 937053), (20826, 752846), (21996, 712801), (24027, 652548), (25098, 624702), (32036, 489411), (37647, 416468), (41652, 376423), (48054, 326274), (50196, 312351), (54379, 288324), (72081, 217516), (75294, 208234), (96108, 163137), (104117, 150588), (108758, 144162)]