131835210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{26003}}^1$

素因数の和:26039

約数の個数: 48

約数和(自身を含む): 342628704

約数和(自身を除く): 210793494

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 26003, 52006, 78009, 130015, 156018, 260030, 338039, 390045, 676078, 780090, 1014117, 1690195, 2028234, 3380390, 4394507, 5070585, 8789014, 10141170, 13183521, 21972535, 26367042, 43945070, 65917605, 131835210]

約数ペア:

[(1, 131835210), (2, 65917605), (3, 43945070), (5, 26367042), (6, 21972535), (10, 13183521), (13, 10141170), (15, 8789014), (26, 5070585), (30, 4394507), (39, 3380390), (65, 2028234), (78, 1690195), (130, 1014117), (169, 780090), (195, 676078), (338, 390045), (390, 338039), (507, 260030), (845, 156018), (1014, 130015), (1690, 78009), (2535, 52006), (5070, 26003)]