147169368

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{28789}}^1$

素因数の和:28872

約数の個数: 48

約数和(自身を含む): 404211600

約数和(自身を除く): 257042232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 28789, 57578, 86367, 115156, 172734, 230312, 259101, 345468, 518202, 690936, 1036404, 2044019, 2072808, 4088038, 6132057, 8176076, 12264114, 16352152, 18396171, 24528228, 36792342, 49056456, 73584684, 147169368]

約数ペア:

[(1, 147169368), (2, 73584684), (3, 49056456), (4, 36792342), (6, 24528228), (8, 18396171), (9, 16352152), (12, 12264114), (18, 8176076), (24, 6132057), (36, 4088038), (71, 2072808), (72, 2044019), (142, 1036404), (213, 690936), (284, 518202), (426, 345468), (568, 259101), (639, 230312), (852, 172734), (1278, 115156), (1704, 86367), (2556, 57578), (5112, 28789)]