161932512

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{10477}}^1$

素因数の和:10520

約数の個数: 96

約数和(自身を含む): 506967552

約数和(自身を除く): 345035040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 168, 184, 224, 276, 322, 336, 368, 483, 552, 644, 672, 736, 966, 1104, 1288, 1932, 2208, 2576, 3864, 5152, 7728, 10477, 15456, 20954, 31431, 41908, 62862, 73339, 83816, 125724, 146678, 167632, 220017, 240971, 251448, 293356, 335264, 440034, 481942, 502896, 586712, 722913, 880068, 963884, 1005792, 1173424, 1445826, 1686797, 1760136, 1927768, 2346848, 2891652, 3373594, 3520272, 3855536, 5060391, 5783304, 6747188, 7040544, 7711072, 10120782, 11566608, 13494376, 20241564, 23133216, 26988752, 40483128, 53977504, 80966256, 161932512]

約数ペア:

[(1, 161932512), (2, 80966256), (3, 53977504), (4, 40483128), (6, 26988752), (7, 23133216), (8, 20241564), (12, 13494376), (14, 11566608), (16, 10120782), (21, 7711072), (23, 7040544), (24, 6747188), (28, 5783304), (32, 5060391), (42, 3855536), (46, 3520272), (48, 3373594), (56, 2891652), (69, 2346848), (84, 1927768), (92, 1760136), (96, 1686797), (112, 1445826), (138, 1173424), (161, 1005792), (168, 963884), (184, 880068), (224, 722913), (276, 586712), (322, 502896), (336, 481942), (368, 440034), (483, 335264), (552, 293356), (644, 251448), (672, 240971), (736, 220017), (966, 167632), (1104, 146678), (1288, 125724), (1932, 83816), (2208, 73339), (2576, 62862), (3864, 41908), (5152, 31431), (7728, 20954), (10477, 15456)]