156857580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26407}}^1$

素因数の和:26436

約数の個数: 96

約数和(自身を含む): 532385280

約数和(自身を除く): 375527700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 26407, 52814, 79221, 105628, 132035, 158442, 237663, 264070, 290477, 316884, 396105, 475326, 528140, 580954, 712989, 792210, 871431, 950652, 1161908, 1188315, 1425978, 1452385, 1584420, 1742862, 2376630, 2614293, 2851956, 2904770, 3485724, 3564945, 4357155, 4753260, 5228586, 5809540, 7129890, 7842879, 8714310, 10457172, 13071465, 14259780, 15685758, 17428620, 26142930, 31371516, 39214395, 52285860, 78428790, 156857580]

約数ペア:

[(1, 156857580), (2, 78428790), (3, 52285860), (4, 39214395), (5, 31371516), (6, 26142930), (9, 17428620), (10, 15685758), (11, 14259780), (12, 13071465), (15, 10457172), (18, 8714310), (20, 7842879), (22, 7129890), (27, 5809540), (30, 5228586), (33, 4753260), (36, 4357155), (44, 3564945), (45, 3485724), (54, 2904770), (55, 2851956), (60, 2614293), (66, 2376630), (90, 1742862), (99, 1584420), (108, 1452385), (110, 1425978), (132, 1188315), (135, 1161908), (165, 950652), (180, 871431), (198, 792210), (220, 712989), (270, 580954), (297, 528140), (330, 475326), (396, 396105), (495, 316884), (540, 290477), (594, 264070), (660, 237663), (990, 158442), (1188, 132035), (1485, 105628), (1980, 79221), (2970, 52814), (5940, 26407)]