159748368

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3821}}^1$

素因数の和:3912

約数の個数: 80

約数和(自身を含む): 451179456

約数和(自身を除く): 291431088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 67, 78, 104, 134, 156, 201, 208, 268, 312, 402, 536, 624, 804, 871, 1072, 1608, 1742, 2613, 3216, 3484, 3821, 5226, 6968, 7642, 10452, 11463, 13936, 15284, 20904, 22926, 30568, 41808, 45852, 49673, 61136, 91704, 99346, 149019, 183408, 198692, 256007, 298038, 397384, 512014, 596076, 768021, 794768, 1024028, 1192152, 1536042, 2048056, 2384304, 3072084, 3328091, 4096112, 6144168, 6656182, 9984273, 12288336, 13312364, 19968546, 26624728, 39937092, 53249456, 79874184, 159748368]

約数ペア:

[(1, 159748368), (2, 79874184), (3, 53249456), (4, 39937092), (6, 26624728), (8, 19968546), (12, 13312364), (13, 12288336), (16, 9984273), (24, 6656182), (26, 6144168), (39, 4096112), (48, 3328091), (52, 3072084), (67, 2384304), (78, 2048056), (104, 1536042), (134, 1192152), (156, 1024028), (201, 794768), (208, 768021), (268, 596076), (312, 512014), (402, 397384), (536, 298038), (624, 256007), (804, 198692), (871, 183408), (1072, 149019), (1608, 99346), (1742, 91704), (2613, 61136), (3216, 49673), (3484, 45852), (3821, 41808), (5226, 30568), (6968, 22926), (7642, 20904), (10452, 15284), (11463, 13936)]