145593882

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:337

約数の個数: 128

約数和(自身を含む): 396748800

約数和(自身を除く): 251154918

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 139, 153, 163, 189, 238, 278, 306, 326, 357, 378, 417, 459, 489, 714, 834, 918, 973, 978, 1071, 1141, 1251, 1467, 1946, 2142, 2282, 2363, 2502, 2771, 2919, 2934, 3213, 3423, 3753, 4401, 4726, 5542, 5838, 6426, 6846, 7089, 7506, 8313, 8757, 8802, 10269, 14178, 16541, 16626, 17514, 19397, 20538, 21267, 22657, 24939, 26271, 30807, 33082, 38794, 42534, 45314, 49623, 49878, 52542, 58191, 61614, 63801, 67971, 74817, 99246, 116382, 127602, 135942, 148869, 149634, 158599, 174573, 203913, 297738, 317198, 349146, 385169, 407826, 446607, 475797, 523719, 611739, 770338, 893214, 951594, 1047438, 1155507, 1223478, 1427391, 2311014, 2696183, 2854782, 3466521, 4282173, 5392366, 6933042, 8088549, 8564346, 10399563, 16177098, 20799126, 24265647, 48531294, 72796941, 145593882]

約数ペア:

[(1, 145593882), (2, 72796941), (3, 48531294), (6, 24265647), (7, 20799126), (9, 16177098), (14, 10399563), (17, 8564346), (18, 8088549), (21, 6933042), (27, 5392366), (34, 4282173), (42, 3466521), (51, 2854782), (54, 2696183), (63, 2311014), (102, 1427391), (119, 1223478), (126, 1155507), (139, 1047438), (153, 951594), (163, 893214), (189, 770338), (238, 611739), (278, 523719), (306, 475797), (326, 446607), (357, 407826), (378, 385169), (417, 349146), (459, 317198), (489, 297738), (714, 203913), (834, 174573), (918, 158599), (973, 149634), (978, 148869), (1071, 135942), (1141, 127602), (1251, 116382), (1467, 99246), (1946, 74817), (2142, 67971), (2282, 63801), (2363, 61614), (2502, 58191), (2771, 52542), (2919, 49878), (2934, 49623), (3213, 45314), (3423, 42534), (3753, 38794), (4401, 33082), (4726, 30807), (5542, 26271), (5838, 24939), (6426, 22657), (6846, 21267), (7089, 20538), (7506, 19397), (8313, 17514), (8757, 16626), (8802, 16541), (10269, 14178)]