164597004

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31973}}^1$

素因数の和:32007

約数の個数: 72

約数和(自身を含む): 488818512

約数和(自身を除く): 324221508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 31973, 63946, 95919, 127892, 191838, 287757, 351703, 383676, 415649, 575514, 703406, 831298, 1055109, 1151028, 1246947, 1406812, 1662596, 2110218, 2493894, 3165327, 3740841, 4220436, 4572139, 4987788, 6330654, 7481682, 9144278, 12661308, 13716417, 14963364, 18288556, 27432834, 41149251, 54865668, 82298502, 164597004]

約数ペア:

[(1, 164597004), (2, 82298502), (3, 54865668), (4, 41149251), (6, 27432834), (9, 18288556), (11, 14963364), (12, 13716417), (13, 12661308), (18, 9144278), (22, 7481682), (26, 6330654), (33, 4987788), (36, 4572139), (39, 4220436), (44, 3740841), (52, 3165327), (66, 2493894), (78, 2110218), (99, 1662596), (117, 1406812), (132, 1246947), (143, 1151028), (156, 1055109), (198, 831298), (234, 703406), (286, 575514), (396, 415649), (429, 383676), (468, 351703), (572, 287757), (858, 191838), (1287, 127892), (1716, 95919), (2574, 63946), (5148, 31973)]