15709980159

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{7321}}^1$

素因数の和:7485

約数の個数: 64

約数和(自身を含む): 25304832000

約数和(自身を除く): 9594851841

約数列:

[1, 3, 9, 19, 27, 47, 57, 89, 141, 171, 267, 423, 513, 801, 893, 1269, 1691, 2403, 2679, 4183, 5073, 7321, 8037, 12549, 15219, 21963, 24111, 37647, 45657, 65889, 79477, 112941, 139099, 197667, 238431, 344087, 417297, 651569, 715293, 1032261, 1251891, 1954707, 2145879, 3096783, 3755673, 5864121, 6537653, 9290349, 12379811, 17592363, 19612959, 30623743, 37139433, 58838877, 91871229, 111418299, 176516631, 275613687, 334254897, 581851117, 826841061, 1745553351, 5236660053, 15709980159]

約数ペア:

[(1, 15709980159), (3, 5236660053), (9, 1745553351), (19, 826841061), (27, 581851117), (47, 334254897), (57, 275613687), (89, 176516631), (141, 111418299), (171, 91871229), (267, 58838877), (423, 37139433), (513, 30623743), (801, 19612959), (893, 17592363), (1269, 12379811), (1691, 9290349), (2403, 6537653), (2679, 5864121), (4183, 3755673), (5073, 3096783), (7321, 2145879), (8037, 1954707), (12549, 1251891), (15219, 1032261), (21963, 715293), (24111, 651569), (37647, 417297), (45657, 344087), (65889, 238431), (79477, 197667), (112941, 139099)]