141132160

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16963}}^1$

素因数の和:16995

約数の個数: 64

約数和(自身を含む): 363368880

約数和(自身を除く): 222236720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 4160, 8320, 16963, 33926, 67852, 84815, 135704, 169630, 220519, 271408, 339260, 441038, 542816, 678520, 882076, 1085632, 1102595, 1357040, 1764152, 2171264, 2205190, 2714080, 3528304, 4410380, 5428160, 7056608, 8820760, 10856320, 14113216, 17641520, 28226432, 35283040, 70566080, 141132160]

約数ペア:

[(1, 141132160), (2, 70566080), (4, 35283040), (5, 28226432), (8, 17641520), (10, 14113216), (13, 10856320), (16, 8820760), (20, 7056608), (26, 5428160), (32, 4410380), (40, 3528304), (52, 2714080), (64, 2205190), (65, 2171264), (80, 1764152), (104, 1357040), (128, 1102595), (130, 1085632), (160, 882076), (208, 678520), (260, 542816), (320, 441038), (416, 339260), (520, 271408), (640, 220519), (832, 169630), (1040, 135704), (1664, 84815), (2080, 67852), (4160, 33926), (8320, 16963)]