156945152

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6737}}^1$

素因数の和:6773

約数の個数: 72

約数和(自身を含む): 385629216

約数和(自身を除く): 228684064

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 6737, 11648, 13474, 23296, 26948, 47159, 53896, 87581, 94318, 107792, 175162, 188636, 215584, 350324, 377272, 431168, 613067, 700648, 754544, 862336, 1226134, 1401296, 1509088, 1724672, 2452268, 2802592, 3018176, 4904536, 5605184, 6036352, 9809072, 11210368, 12072704, 19618144, 22420736, 39236288, 78472576, 156945152]

約数ペア:

[(1, 156945152), (2, 78472576), (4, 39236288), (7, 22420736), (8, 19618144), (13, 12072704), (14, 11210368), (16, 9809072), (26, 6036352), (28, 5605184), (32, 4904536), (52, 3018176), (56, 2802592), (64, 2452268), (91, 1724672), (104, 1509088), (112, 1401296), (128, 1226134), (182, 862336), (208, 754544), (224, 700648), (256, 613067), (364, 431168), (416, 377272), (448, 350324), (728, 215584), (832, 188636), (896, 175162), (1456, 107792), (1664, 94318), (1792, 87581), (2912, 53896), (3328, 47159), (5824, 26948), (6737, 23296), (11648, 13474)]