169327332

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2137}}^1$

素因数の和:2249

約数の個数: 72

約数和(自身を含む): 448261632

約数和(自身を除く): 278934300

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 71, 93, 124, 142, 186, 213, 279, 284, 372, 426, 558, 639, 852, 1116, 1278, 2137, 2201, 2556, 4274, 4402, 6411, 6603, 8548, 8804, 12822, 13206, 19233, 19809, 25644, 26412, 38466, 39618, 66247, 76932, 79236, 132494, 151727, 198741, 264988, 303454, 397482, 455181, 596223, 606908, 794964, 910362, 1192446, 1365543, 1820724, 2384892, 2731086, 4703537, 5462172, 9407074, 14110611, 18814148, 28221222, 42331833, 56442444, 84663666, 169327332]

約数ペア:

[(1, 169327332), (2, 84663666), (3, 56442444), (4, 42331833), (6, 28221222), (9, 18814148), (12, 14110611), (18, 9407074), (31, 5462172), (36, 4703537), (62, 2731086), (71, 2384892), (93, 1820724), (124, 1365543), (142, 1192446), (186, 910362), (213, 794964), (279, 606908), (284, 596223), (372, 455181), (426, 397482), (558, 303454), (639, 264988), (852, 198741), (1116, 151727), (1278, 132494), (2137, 79236), (2201, 76932), (2556, 66247), (4274, 39618), (4402, 38466), (6411, 26412), (6603, 25644), (8548, 19809), (8804, 19233), (12822, 13206)]