156948434940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7670989}}^1$

素因数の和:7671043

約数の個数: 96

約数和(自身を含む): 494870906880

約数和(自身を除く): 337922471940

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 620, 660, 682, 930, 1023, 1364, 1705, 1860, 2046, 3410, 4092, 5115, 6820, 10230, 20460, 7670989, 15341978, 23012967, 30683956, 38354945, 46025934, 76709890, 84380879, 92051868, 115064835, 153419780, 168761758, 230129670, 237800659, 253142637, 337523516, 421904395, 460259340, 475601318, 506285274, 713401977, 843808790, 951202636, 1012570548, 1189003295, 1265713185, 1426803954, 1687617580, 2378006590, 2531426370, 2615807249, 2853607908, 3567009885, 4756013180, 5062852740, 5231614498, 7134019770, 7847421747, 10463228996, 13079036245, 14268039540, 15694843494, 26158072490, 31389686988, 39237108735, 52316144980, 78474217470, 156948434940]

約数ペア:

[(1, 156948434940), (2, 78474217470), (3, 52316144980), (4, 39237108735), (5, 31389686988), (6, 26158072490), (10, 15694843494), (11, 14268039540), (12, 13079036245), (15, 10463228996), (20, 7847421747), (22, 7134019770), (30, 5231614498), (31, 5062852740), (33, 4756013180), (44, 3567009885), (55, 2853607908), (60, 2615807249), (62, 2531426370), (66, 2378006590), (93, 1687617580), (110, 1426803954), (124, 1265713185), (132, 1189003295), (155, 1012570548), (165, 951202636), (186, 843808790), (220, 713401977), (310, 506285274), (330, 475601318), (341, 460259340), (372, 421904395), (465, 337523516), (620, 253142637), (660, 237800659), (682, 230129670), (930, 168761758), (1023, 153419780), (1364, 115064835), (1705, 92051868), (1860, 84380879), (2046, 76709890), (3410, 46025934), (4092, 38354945), (5115, 30683956), (6820, 23012967), (10230, 15341978), (20460, 7670989)]