150496444

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:144

約数の個数: 108

約数和(自身を含む): 342322848

約数和(自身を除く): 191826404

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 47, 49, 62, 68, 94, 98, 119, 124, 188, 196, 217, 238, 329, 434, 476, 527, 658, 799, 833, 868, 961, 1054, 1316, 1457, 1519, 1598, 1666, 1922, 2108, 2303, 2914, 3038, 3196, 3332, 3689, 3844, 4606, 5593, 5828, 6076, 6727, 7378, 9212, 10199, 11186, 13454, 14756, 16337, 20398, 22372, 24769, 25823, 26908, 32674, 39151, 40796, 45167, 47089, 49538, 51646, 65348, 71393, 78302, 90334, 94178, 99076, 103292, 114359, 142786, 156604, 173383, 180668, 188356, 228718, 285572, 316169, 346766, 457436, 632338, 693532, 767839, 800513, 1213681, 1264676, 1535678, 1601026, 2213183, 2427362, 3071356, 3202052, 4426366, 4854724, 5374873, 8852732, 10749746, 21499492, 37624111, 75248222, 150496444]

約数ペア:

[(1, 150496444), (2, 75248222), (4, 37624111), (7, 21499492), (14, 10749746), (17, 8852732), (28, 5374873), (31, 4854724), (34, 4426366), (47, 3202052), (49, 3071356), (62, 2427362), (68, 2213183), (94, 1601026), (98, 1535678), (119, 1264676), (124, 1213681), (188, 800513), (196, 767839), (217, 693532), (238, 632338), (329, 457436), (434, 346766), (476, 316169), (527, 285572), (658, 228718), (799, 188356), (833, 180668), (868, 173383), (961, 156604), (1054, 142786), (1316, 114359), (1457, 103292), (1519, 99076), (1598, 94178), (1666, 90334), (1922, 78302), (2108, 71393), (2303, 65348), (2914, 51646), (3038, 49538), (3196, 47089), (3332, 45167), (3689, 40796), (3844, 39151), (4606, 32674), (5593, 26908), (5828, 25823), (6076, 24769), (6727, 22372), (7378, 20398), (9212, 16337), (10199, 14756), (11186, 13454)]