148255056

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:430

約数の個数: 160

約数和(自身を含む): 455685120

約数和(自身を除く): 307430064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 43, 46, 48, 54, 69, 72, 86, 92, 108, 129, 138, 144, 172, 184, 207, 216, 258, 276, 344, 347, 368, 387, 414, 432, 516, 552, 621, 688, 694, 774, 828, 989, 1032, 1041, 1104, 1161, 1242, 1388, 1548, 1656, 1978, 2064, 2082, 2322, 2484, 2776, 2967, 3096, 3123, 3312, 3956, 4164, 4644, 4968, 5552, 5934, 6192, 6246, 7912, 7981, 8328, 8901, 9288, 9369, 9936, 11868, 12492, 14921, 15824, 15962, 16656, 17802, 18576, 18738, 23736, 23943, 24984, 26703, 29842, 31924, 35604, 37476, 44763, 47472, 47886, 49968, 53406, 59684, 63848, 71208, 71829, 74952, 89526, 95772, 106812, 119368, 127696, 134289, 142416, 143658, 149904, 179052, 191544, 213624, 215487, 238736, 268578, 287316, 343183, 358104, 383088, 402867, 427248, 430974, 537156, 574632, 686366, 716208, 805734, 861948, 1029549, 1074312, 1149264, 1372732, 1611468, 1723896, 2059098, 2148624, 2745464, 3088647, 3222936, 3447792, 4118196, 5490928, 6177294, 6445872, 8236392, 9265941, 12354588, 16472784, 18531882, 24709176, 37063764, 49418352, 74127528, 148255056]

約数ペア:

[(1, 148255056), (2, 74127528), (3, 49418352), (4, 37063764), (6, 24709176), (8, 18531882), (9, 16472784), (12, 12354588), (16, 9265941), (18, 8236392), (23, 6445872), (24, 6177294), (27, 5490928), (36, 4118196), (43, 3447792), (46, 3222936), (48, 3088647), (54, 2745464), (69, 2148624), (72, 2059098), (86, 1723896), (92, 1611468), (108, 1372732), (129, 1149264), (138, 1074312), (144, 1029549), (172, 861948), (184, 805734), (207, 716208), (216, 686366), (258, 574632), (276, 537156), (344, 430974), (347, 427248), (368, 402867), (387, 383088), (414, 358104), (432, 343183), (516, 287316), (552, 268578), (621, 238736), (688, 215487), (694, 213624), (774, 191544), (828, 179052), (989, 149904), (1032, 143658), (1041, 142416), (1104, 134289), (1161, 127696), (1242, 119368), (1388, 106812), (1548, 95772), (1656, 89526), (1978, 74952), (2064, 71829), (2082, 71208), (2322, 63848), (2484, 59684), (2776, 53406), (2967, 49968), (3096, 47886), (3123, 47472), (3312, 44763), (3956, 37476), (4164, 35604), (4644, 31924), (4968, 29842), (5552, 26703), (5934, 24984), (6192, 23943), (6246, 23736), (7912, 18738), (7981, 18576), (8328, 17802), (8901, 16656), (9288, 15962), (9369, 15824), (9936, 14921), (11868, 12492)]