149482746

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{683}}^1$

素因数の和:897

約数の個数: 80

約数和(自身を含む): 385349184

約数和(自身を除く): 235866438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 193, 378, 386, 567, 579, 683, 1134, 1158, 1351, 1366, 1737, 2049, 2702, 3474, 4053, 4098, 4781, 5211, 6147, 8106, 9562, 10422, 12159, 12294, 14343, 15633, 18441, 24318, 28686, 31266, 36477, 36882, 43029, 55323, 72954, 86058, 109431, 110646, 129087, 131819, 218862, 258174, 263638, 387261, 395457, 774522, 790914, 922733, 1186371, 1845466, 2372742, 2768199, 3559113, 5536398, 7118226, 8304597, 10677339, 16609194, 21354678, 24913791, 49827582, 74741373, 149482746]

約数ペア:

[(1, 149482746), (2, 74741373), (3, 49827582), (6, 24913791), (7, 21354678), (9, 16609194), (14, 10677339), (18, 8304597), (21, 7118226), (27, 5536398), (42, 3559113), (54, 2768199), (63, 2372742), (81, 1845466), (126, 1186371), (162, 922733), (189, 790914), (193, 774522), (378, 395457), (386, 387261), (567, 263638), (579, 258174), (683, 218862), (1134, 131819), (1158, 129087), (1351, 110646), (1366, 109431), (1737, 86058), (2049, 72954), (2702, 55323), (3474, 43029), (4053, 36882), (4098, 36477), (4781, 31266), (5211, 28686), (6147, 24318), (8106, 18441), (9562, 15633), (10422, 14343), (12159, 12294)]