137555184

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:615

約数の個数: 120

約数和(自身を含む): 397926912

約数和(自身を除く): 260371728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 169, 186, 208, 248, 312, 338, 372, 403, 496, 507, 547, 624, 676, 744, 806, 1014, 1094, 1209, 1352, 1488, 1612, 1641, 2028, 2188, 2418, 2704, 3224, 3282, 4056, 4376, 4836, 5239, 6448, 6564, 7111, 8112, 8752, 9672, 10478, 13128, 14222, 15717, 16957, 19344, 20956, 21333, 26256, 28444, 31434, 33914, 41912, 42666, 50871, 56888, 62868, 67828, 83824, 85332, 92443, 101742, 113776, 125736, 135656, 170664, 184886, 203484, 220441, 251472, 271312, 277329, 341328, 369772, 406968, 440882, 554658, 661323, 739544, 813936, 881764, 1109316, 1322646, 1479088, 1763528, 2218632, 2645292, 2865733, 3527056, 4437264, 5290584, 5731466, 8597199, 10581168, 11462932, 17194398, 22925864, 34388796, 45851728, 68777592, 137555184]

約数ペア:

[(1, 137555184), (2, 68777592), (3, 45851728), (4, 34388796), (6, 22925864), (8, 17194398), (12, 11462932), (13, 10581168), (16, 8597199), (24, 5731466), (26, 5290584), (31, 4437264), (39, 3527056), (48, 2865733), (52, 2645292), (62, 2218632), (78, 1763528), (93, 1479088), (104, 1322646), (124, 1109316), (156, 881764), (169, 813936), (186, 739544), (208, 661323), (248, 554658), (312, 440882), (338, 406968), (372, 369772), (403, 341328), (496, 277329), (507, 271312), (547, 251472), (624, 220441), (676, 203484), (744, 184886), (806, 170664), (1014, 135656), (1094, 125736), (1209, 113776), (1352, 101742), (1488, 92443), (1612, 85332), (1641, 83824), (2028, 67828), (2188, 62868), (2418, 56888), (2704, 50871), (3224, 42666), (3282, 41912), (4056, 33914), (4376, 31434), (4836, 28444), (5239, 26256), (6448, 21333), (6564, 20956), (7111, 19344), (8112, 16957), (8752, 15717), (9672, 14222), (10478, 13128)]