133529830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{7039}}^1$

素因数の和:7324

約数の個数: 32

約数和(自身を含む): 275742720

約数和(自身を除く): 142212890

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 271, 542, 1355, 1897, 2710, 3794, 7039, 9485, 14078, 18970, 35195, 49273, 70390, 98546, 246365, 492730, 1907569, 3815138, 9537845, 13352983, 19075690, 26705966, 66764915, 133529830]

約数ペア:

[(1, 133529830), (2, 66764915), (5, 26705966), (7, 19075690), (10, 13352983), (14, 9537845), (35, 3815138), (70, 1907569), (271, 492730), (542, 246365), (1355, 98546), (1897, 70390), (2710, 49273), (3794, 35195), (7039, 18970), (9485, 14078)]