158478840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33863}}^1$

素因数の和:33893

約数の個数: 96

約数和(自身を含む): 554692320

約数和(自身を除く): 396213480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 33863, 67726, 101589, 135452, 169315, 203178, 270904, 304767, 338630, 406356, 440219, 507945, 609534, 677260, 812712, 880438, 1015890, 1219068, 1320657, 1354520, 1523835, 1760876, 2031780, 2201095, 2438136, 2641314, 3047670, 3521752, 3961971, 4063560, 4402190, 5282628, 6095340, 6603285, 7923942, 8804380, 10565256, 12190680, 13206570, 15847884, 17608760, 19809855, 26413140, 31695768, 39619710, 52826280, 79239420, 158478840]

約数ペア:

[(1, 158478840), (2, 79239420), (3, 52826280), (4, 39619710), (5, 31695768), (6, 26413140), (8, 19809855), (9, 17608760), (10, 15847884), (12, 13206570), (13, 12190680), (15, 10565256), (18, 8804380), (20, 7923942), (24, 6603285), (26, 6095340), (30, 5282628), (36, 4402190), (39, 4063560), (40, 3961971), (45, 3521752), (52, 3047670), (60, 2641314), (65, 2438136), (72, 2201095), (78, 2031780), (90, 1760876), (104, 1523835), (117, 1354520), (120, 1320657), (130, 1219068), (156, 1015890), (180, 880438), (195, 812712), (234, 677260), (260, 609534), (312, 507945), (360, 440219), (390, 406356), (468, 338630), (520, 304767), (585, 270904), (780, 203178), (936, 169315), (1170, 135452), (1560, 101589), (2340, 67726), (4680, 33863)]