152878608

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1489}}^1$

素因数の和:1557

約数の個数: 120

約数和(自身を含む): 461160960

約数和(自身を除く): 308282352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 36, 46, 48, 62, 69, 72, 92, 93, 124, 138, 144, 184, 186, 207, 248, 276, 279, 368, 372, 414, 496, 552, 558, 713, 744, 828, 1104, 1116, 1426, 1488, 1489, 1656, 2139, 2232, 2852, 2978, 3312, 4278, 4464, 4467, 5704, 5956, 6417, 8556, 8934, 11408, 11912, 12834, 13401, 17112, 17868, 23824, 25668, 26802, 34224, 34247, 35736, 46159, 51336, 53604, 68494, 71472, 92318, 102672, 102741, 107208, 136988, 138477, 184636, 205482, 214416, 273976, 276954, 308223, 369272, 410964, 415431, 547952, 553908, 616446, 738544, 821928, 830862, 1061657, 1107816, 1232892, 1643856, 1661724, 2123314, 2215632, 2465784, 3184971, 3323448, 4246628, 4931568, 6369942, 6646896, 8493256, 9554913, 12739884, 16986512, 19109826, 25479768, 38219652, 50959536, 76439304, 152878608]

約数ペア:

[(1, 152878608), (2, 76439304), (3, 50959536), (4, 38219652), (6, 25479768), (8, 19109826), (9, 16986512), (12, 12739884), (16, 9554913), (18, 8493256), (23, 6646896), (24, 6369942), (31, 4931568), (36, 4246628), (46, 3323448), (48, 3184971), (62, 2465784), (69, 2215632), (72, 2123314), (92, 1661724), (93, 1643856), (124, 1232892), (138, 1107816), (144, 1061657), (184, 830862), (186, 821928), (207, 738544), (248, 616446), (276, 553908), (279, 547952), (368, 415431), (372, 410964), (414, 369272), (496, 308223), (552, 276954), (558, 273976), (713, 214416), (744, 205482), (828, 184636), (1104, 138477), (1116, 136988), (1426, 107208), (1488, 102741), (1489, 102672), (1656, 92318), (2139, 71472), (2232, 68494), (2852, 53604), (2978, 51336), (3312, 46159), (4278, 35736), (4464, 34247), (4467, 34224), (5704, 26802), (5956, 25668), (6417, 23824), (8556, 17868), (8934, 17112), (11408, 13401), (11912, 12834)]