157025614140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1668001}}^1$

素因数の和:1668539

約数の個数: 72

約数和(自身を含む): 477222044208

約数和(自身を除く): 320196430068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 523, 1046, 1569, 2092, 2615, 3138, 4707, 5230, 6276, 7845, 9414, 10460, 15690, 18828, 23535, 31380, 47070, 94140, 1668001, 3336002, 5004003, 6672004, 8340005, 10008006, 15012009, 16680010, 20016012, 25020015, 30024018, 33360020, 50040030, 60048036, 75060045, 100080060, 150120090, 300240180, 872364523, 1744729046, 2617093569, 3489458092, 4361822615, 5234187138, 7851280707, 8723645230, 10468374276, 13085467845, 15702561414, 17447290460, 26170935690, 31405122828, 39256403535, 52341871380, 78512807070, 157025614140]

約数ペア:

[(1, 157025614140), (2, 78512807070), (3, 52341871380), (4, 39256403535), (5, 31405122828), (6, 26170935690), (9, 17447290460), (10, 15702561414), (12, 13085467845), (15, 10468374276), (18, 8723645230), (20, 7851280707), (30, 5234187138), (36, 4361822615), (45, 3489458092), (60, 2617093569), (90, 1744729046), (180, 872364523), (523, 300240180), (1046, 150120090), (1569, 100080060), (2092, 75060045), (2615, 60048036), (3138, 50040030), (4707, 33360020), (5230, 30024018), (6276, 25020015), (7845, 20016012), (9414, 16680010), (10460, 15012009), (15690, 10008006), (18828, 8340005), (23535, 6672004), (31380, 5004003), (47070, 3336002), (94140, 1668001)]