152689108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1543}}^1$

素因数の和:1744

約数の個数: 48

約数和(自身を含む): 315939456

約数和(自身を除く): 163250348

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 173, 286, 346, 572, 692, 1543, 1903, 2249, 3086, 3806, 4498, 6172, 7612, 8996, 16973, 20059, 24739, 33946, 40118, 49478, 67892, 80236, 98956, 220649, 266939, 441298, 533878, 882596, 1067756, 2936329, 3470207, 5872658, 6940414, 11745316, 13880828, 38172277, 76344554, 152689108]

約数ペア:

[(1, 152689108), (2, 76344554), (4, 38172277), (11, 13880828), (13, 11745316), (22, 6940414), (26, 5872658), (44, 3470207), (52, 2936329), (143, 1067756), (173, 882596), (286, 533878), (346, 441298), (572, 266939), (692, 220649), (1543, 98956), (1903, 80236), (2249, 67892), (3086, 49478), (3806, 40118), (4498, 33946), (6172, 24739), (7612, 20059), (8996, 16973)]