156923404120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1\times {\mathrm{13009}}^1$

素因数の和:13737

約数の個数: 128

約数和(自身を含む): 410208422400

約数和(自身を除く): 253285018280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 67, 70, 134, 140, 268, 280, 335, 469, 536, 643, 670, 938, 1286, 1340, 1876, 2345, 2572, 2680, 3215, 3752, 4501, 4690, 5144, 6430, 9002, 9380, 12860, 13009, 18004, 18760, 22505, 25720, 26018, 36008, 43081, 45010, 52036, 65045, 86162, 90020, 91063, 104072, 130090, 172324, 180040, 182126, 215405, 260180, 301567, 344648, 364252, 430810, 455315, 520360, 603134, 728504, 861620, 871603, 910630, 1206268, 1507835, 1723240, 1743206, 1821260, 2412536, 3015670, 3486412, 3642520, 4358015, 6031340, 6101221, 6972824, 8364787, 8716030, 12062680, 12202442, 16729574, 17432060, 24404884, 30506105, 33459148, 34864120, 41823935, 48809768, 58553509, 61012210, 66918296, 83647870, 117107018, 122024420, 167295740, 234214036, 244048840, 292767545, 334591480, 468428072, 560440729, 585535090, 1120881458, 1171070180, 2241762916, 2342140360, 2802203645, 3923085103, 4483525832, 5604407290, 7846170206, 11208814580, 15692340412, 19615425515, 22417629160, 31384680824, 39230851030, 78461702060, 156923404120]

約数ペア:

[(1, 156923404120), (2, 78461702060), (4, 39230851030), (5, 31384680824), (7, 22417629160), (8, 19615425515), (10, 15692340412), (14, 11208814580), (20, 7846170206), (28, 5604407290), (35, 4483525832), (40, 3923085103), (56, 2802203645), (67, 2342140360), (70, 2241762916), (134, 1171070180), (140, 1120881458), (268, 585535090), (280, 560440729), (335, 468428072), (469, 334591480), (536, 292767545), (643, 244048840), (670, 234214036), (938, 167295740), (1286, 122024420), (1340, 117107018), (1876, 83647870), (2345, 66918296), (2572, 61012210), (2680, 58553509), (3215, 48809768), (3752, 41823935), (4501, 34864120), (4690, 33459148), (5144, 30506105), (6430, 24404884), (9002, 17432060), (9380, 16729574), (12860, 12202442), (13009, 12062680), (18004, 8716030), (18760, 8364787), (22505, 6972824), (25720, 6101221), (26018, 6031340), (36008, 4358015), (43081, 3642520), (45010, 3486412), (52036, 3015670), (65045, 2412536), (86162, 1821260), (90020, 1743206), (91063, 1723240), (104072, 1507835), (130090, 1206268), (172324, 910630), (180040, 871603), (182126, 861620), (215405, 728504), (260180, 603134), (301567, 520360), (344648, 455315), (364252, 430810)]