156924746380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{27983}}^1$

素因数の和:28255

約数の個数: 96

約数和(自身を含む): 350680264704

約数和(自身を除く): 193755518324

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 73, 92, 115, 146, 167, 230, 292, 334, 365, 460, 668, 730, 835, 1460, 1670, 1679, 3340, 3358, 3841, 6716, 7682, 8395, 12191, 15364, 16790, 19205, 24382, 27983, 33580, 38410, 48764, 55966, 60955, 76820, 111932, 121910, 139915, 243820, 279830, 280393, 559660, 560786, 643609, 1121572, 1287218, 1401965, 2042759, 2574436, 2803930, 3218045, 4085518, 4673161, 5607860, 6436090, 8171036, 9346322, 10213795, 12872180, 18692644, 20427590, 23365805, 40855180, 46731610, 46983457, 93463220, 93966914, 107482703, 187933828, 214965406, 234917285, 341140753, 429930812, 469834570, 537413515, 682281506, 939669140, 1074827030, 1364563012, 1705703765, 2149654060, 3411407530, 6822815060, 7846237319, 15692474638, 31384949276, 39231186595, 78462373190, 156924746380]

約数ペア:

[(1, 156924746380), (2, 78462373190), (4, 39231186595), (5, 31384949276), (10, 15692474638), (20, 7846237319), (23, 6822815060), (46, 3411407530), (73, 2149654060), (92, 1705703765), (115, 1364563012), (146, 1074827030), (167, 939669140), (230, 682281506), (292, 537413515), (334, 469834570), (365, 429930812), (460, 341140753), (668, 234917285), (730, 214965406), (835, 187933828), (1460, 107482703), (1670, 93966914), (1679, 93463220), (3340, 46983457), (3358, 46731610), (3841, 40855180), (6716, 23365805), (7682, 20427590), (8395, 18692644), (12191, 12872180), (15364, 10213795), (16790, 9346322), (19205, 8171036), (24382, 6436090), (27983, 5607860), (33580, 4673161), (38410, 4085518), (48764, 3218045), (55966, 2803930), (60955, 2574436), (76820, 2042759), (111932, 1401965), (121910, 1287218), (139915, 1121572), (243820, 643609), (279830, 560786), (280393, 559660)]