160927572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:469

約数の個数: 96

約数和(自身を含む): 422682624

約数和(自身を除く): 261755052

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 107, 124, 156, 186, 214, 311, 321, 372, 403, 428, 622, 642, 806, 933, 1209, 1244, 1284, 1391, 1612, 1866, 2418, 2782, 3317, 3732, 4043, 4173, 4836, 5564, 6634, 8086, 8346, 9641, 9951, 12129, 13268, 16172, 16692, 19282, 19902, 24258, 28923, 33277, 38564, 39804, 43121, 48516, 57846, 66554, 86242, 99831, 115692, 125333, 129363, 133108, 172484, 199662, 250666, 258726, 375999, 399324, 432601, 501332, 517452, 751998, 865202, 1031587, 1297803, 1503996, 1730404, 2063174, 2595606, 3094761, 4126348, 5191212, 6189522, 12379044, 13410631, 26821262, 40231893, 53642524, 80463786, 160927572]

約数ペア:

[(1, 160927572), (2, 80463786), (3, 53642524), (4, 40231893), (6, 26821262), (12, 13410631), (13, 12379044), (26, 6189522), (31, 5191212), (39, 4126348), (52, 3094761), (62, 2595606), (78, 2063174), (93, 1730404), (107, 1503996), (124, 1297803), (156, 1031587), (186, 865202), (214, 751998), (311, 517452), (321, 501332), (372, 432601), (403, 399324), (428, 375999), (622, 258726), (642, 250666), (806, 199662), (933, 172484), (1209, 133108), (1244, 129363), (1284, 125333), (1391, 115692), (1612, 99831), (1866, 86242), (2418, 66554), (2782, 57846), (3317, 48516), (3732, 43121), (4043, 39804), (4173, 38564), (4836, 33277), (5564, 28923), (6634, 24258), (8086, 19902), (8346, 19282), (9641, 16692), (9951, 16172), (12129, 13268)]