146298362

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 278691840

約数和(自身を除く): 132393478

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 79, 119, 158, 217, 238, 251, 434, 502, 527, 553, 1054, 1106, 1343, 1757, 2449, 2686, 3514, 3689, 4267, 4898, 7378, 7781, 8534, 9401, 15562, 17143, 18802, 19829, 29869, 34286, 39658, 41633, 54467, 59738, 83266, 108934, 132277, 138803, 264554, 277606, 291431, 337093, 582862, 614699, 674186, 925939, 1229398, 1851878, 2359651, 4302893, 4719302, 8605786, 10449883, 20899766, 73149181, 146298362]

約数ペア:

[(1, 146298362), (2, 73149181), (7, 20899766), (14, 10449883), (17, 8605786), (31, 4719302), (34, 4302893), (62, 2359651), (79, 1851878), (119, 1229398), (158, 925939), (217, 674186), (238, 614699), (251, 582862), (434, 337093), (502, 291431), (527, 277606), (553, 264554), (1054, 138803), (1106, 132277), (1343, 108934), (1757, 83266), (2449, 59738), (2686, 54467), (3514, 41633), (3689, 39658), (4267, 34286), (4898, 29869), (7378, 19829), (7781, 18802), (8534, 17143), (9401, 15562)]