149900296

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{337}}^1$

素因数の和:423

約数の個数: 96

約数和(自身を含む): 356279040

約数和(自身を除く): 206378744

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 47, 52, 56, 91, 94, 104, 169, 182, 188, 329, 337, 338, 364, 376, 611, 658, 674, 676, 728, 1183, 1222, 1316, 1348, 1352, 2359, 2366, 2444, 2632, 2696, 4277, 4381, 4718, 4732, 4888, 7943, 8554, 8762, 9436, 9464, 15839, 15886, 17108, 17524, 18872, 30667, 31678, 31772, 34216, 35048, 55601, 56953, 61334, 63356, 63544, 110873, 111202, 113906, 122668, 126712, 205907, 221746, 222404, 227812, 245336, 398671, 411814, 443492, 444808, 455624, 797342, 823628, 886984, 1441349, 1594684, 1647256, 2676791, 2882698, 3189368, 5353582, 5765396, 10707164, 11530792, 18737537, 21414328, 37475074, 74950148, 149900296]

約数ペア:

[(1, 149900296), (2, 74950148), (4, 37475074), (7, 21414328), (8, 18737537), (13, 11530792), (14, 10707164), (26, 5765396), (28, 5353582), (47, 3189368), (52, 2882698), (56, 2676791), (91, 1647256), (94, 1594684), (104, 1441349), (169, 886984), (182, 823628), (188, 797342), (329, 455624), (337, 444808), (338, 443492), (364, 411814), (376, 398671), (611, 245336), (658, 227812), (674, 222404), (676, 221746), (728, 205907), (1183, 126712), (1222, 122668), (1316, 113906), (1348, 111202), (1352, 110873), (2359, 63544), (2366, 63356), (2444, 61334), (2632, 56953), (2696, 55601), (4277, 35048), (4381, 34216), (4718, 31772), (4732, 31678), (4888, 30667), (7943, 18872), (8554, 17524), (8762, 17108), (9436, 15886), (9464, 15839)]