160736784

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257591}}^1$

素因数の和:257615

約数の個数: 40

約数和(自身を含む): 447179712

約数和(自身を除く): 286442928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 257591, 515182, 772773, 1030364, 1545546, 2060728, 3091092, 3348683, 4121456, 6182184, 6697366, 10046049, 12364368, 13394732, 20092098, 26789464, 40184196, 53578928, 80368392, 160736784]

約数ペア:

[(1, 160736784), (2, 80368392), (3, 53578928), (4, 40184196), (6, 26789464), (8, 20092098), (12, 13394732), (13, 12364368), (16, 10046049), (24, 6697366), (26, 6182184), (39, 4121456), (48, 3348683), (52, 3091092), (78, 2060728), (104, 1545546), (156, 1030364), (208, 772773), (312, 515182), (624, 257591)]