150795918

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:280

約数の個数: 160

約数和(自身を含む): 425912256

約数和(自身を除く): 275116338

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 53, 54, 63, 78, 81, 91, 106, 117, 126, 159, 162, 182, 189, 193, 234, 273, 318, 351, 371, 378, 386, 477, 546, 567, 579, 689, 702, 742, 819, 954, 1053, 1113, 1134, 1158, 1351, 1378, 1431, 1638, 1737, 2067, 2106, 2226, 2457, 2509, 2702, 2862, 3339, 3474, 4053, 4134, 4293, 4823, 4914, 5018, 5211, 6201, 6678, 7371, 7527, 8106, 8586, 9646, 10017, 10229, 10422, 12159, 12402, 14469, 14742, 15054, 15633, 17563, 18603, 20034, 20458, 22581, 24318, 28938, 30051, 30687, 31266, 35126, 36477, 37206, 43407, 45162, 52689, 55809, 60102, 61374, 67743, 71603, 72954, 86814, 92061, 105378, 109431, 111618, 130221, 132977, 135486, 143206, 158067, 184122, 203229, 214809, 218862, 260442, 265954, 276183, 316134, 390663, 398931, 406458, 429618, 474201, 552366, 644427, 781326, 797862, 828549, 930839, 948402, 1196793, 1288854, 1422603, 1657098, 1861678, 1933281, 2393586, 2792517, 2845206, 3590379, 3866562, 5585034, 5799843, 7180758, 8377551, 10771137, 11599686, 16755102, 21542274, 25132653, 50265306, 75397959, 150795918]

約数ペア:

[(1, 150795918), (2, 75397959), (3, 50265306), (6, 25132653), (7, 21542274), (9, 16755102), (13, 11599686), (14, 10771137), (18, 8377551), (21, 7180758), (26, 5799843), (27, 5585034), (39, 3866562), (42, 3590379), (53, 2845206), (54, 2792517), (63, 2393586), (78, 1933281), (81, 1861678), (91, 1657098), (106, 1422603), (117, 1288854), (126, 1196793), (159, 948402), (162, 930839), (182, 828549), (189, 797862), (193, 781326), (234, 644427), (273, 552366), (318, 474201), (351, 429618), (371, 406458), (378, 398931), (386, 390663), (477, 316134), (546, 276183), (567, 265954), (579, 260442), (689, 218862), (702, 214809), (742, 203229), (819, 184122), (954, 158067), (1053, 143206), (1113, 135486), (1134, 132977), (1158, 130221), (1351, 111618), (1378, 109431), (1431, 105378), (1638, 92061), (1737, 86814), (2067, 72954), (2106, 71603), (2226, 67743), (2457, 61374), (2509, 60102), (2702, 55809), (2862, 52689), (3339, 45162), (3474, 43407), (4053, 37206), (4134, 36477), (4293, 35126), (4823, 31266), (4914, 30687), (5018, 30051), (5211, 28938), (6201, 24318), (6678, 22581), (7371, 20458), (7527, 20034), (8106, 18603), (8586, 17563), (9646, 15633), (10017, 15054), (10229, 14742), (10422, 14469), (12159, 12402)]