145689054

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 355570560

約数和(自身を除く): 209881506

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 59, 74, 98, 111, 118, 147, 177, 222, 227, 259, 294, 354, 413, 454, 518, 681, 777, 826, 1239, 1362, 1554, 1589, 1813, 2183, 2478, 2891, 3178, 3626, 4366, 4767, 5439, 5782, 6549, 8399, 8673, 9534, 10878, 11123, 13098, 13393, 15281, 16798, 17346, 22246, 25197, 26786, 30562, 33369, 40179, 45843, 50394, 58793, 66738, 80358, 91686, 93751, 106967, 117586, 176379, 187502, 213934, 281253, 320901, 352758, 411551, 495541, 562506, 641802, 656257, 823102, 991082, 1234653, 1312514, 1486623, 1968771, 2469306, 2973246, 3468787, 3937542, 6937574, 10406361, 20812722, 24281509, 48563018, 72844527, 145689054]

約数ペア:

[(1, 145689054), (2, 72844527), (3, 48563018), (6, 24281509), (7, 20812722), (14, 10406361), (21, 6937574), (37, 3937542), (42, 3468787), (49, 2973246), (59, 2469306), (74, 1968771), (98, 1486623), (111, 1312514), (118, 1234653), (147, 991082), (177, 823102), (222, 656257), (227, 641802), (259, 562506), (294, 495541), (354, 411551), (413, 352758), (454, 320901), (518, 281253), (681, 213934), (777, 187502), (826, 176379), (1239, 117586), (1362, 106967), (1554, 93751), (1589, 91686), (1813, 80358), (2183, 66738), (2478, 58793), (2891, 50394), (3178, 45843), (3626, 40179), (4366, 33369), (4767, 30562), (5439, 26786), (5782, 25197), (6549, 22246), (8399, 17346), (8673, 16798), (9534, 15281), (10878, 13393), (11123, 13098)]