159855592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{277}}^1$

素因数の和:506

約数の個数: 64

約数和(自身を含む): 336268800

約数和(自身を除く): 176413208

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 179, 248, 277, 358, 403, 554, 716, 806, 1108, 1432, 1612, 2216, 2327, 3224, 3601, 4654, 5549, 7202, 8587, 9308, 11098, 14404, 17174, 18616, 22196, 28808, 34348, 44392, 49583, 68696, 72137, 99166, 111631, 144274, 198332, 223262, 288548, 396664, 446524, 577096, 644579, 893048, 1289158, 1537073, 2578316, 3074146, 5156632, 6148292, 12296584, 19981949, 39963898, 79927796, 159855592]

約数ペア:

[(1, 159855592), (2, 79927796), (4, 39963898), (8, 19981949), (13, 12296584), (26, 6148292), (31, 5156632), (52, 3074146), (62, 2578316), (104, 1537073), (124, 1289158), (179, 893048), (248, 644579), (277, 577096), (358, 446524), (403, 396664), (554, 288548), (716, 223262), (806, 198332), (1108, 144274), (1432, 111631), (1612, 99166), (2216, 72137), (2327, 68696), (3224, 49583), (3601, 44392), (4654, 34348), (5549, 28808), (7202, 22196), (8587, 18616), (9308, 17174), (11098, 14404)]