153478086

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:509

約数の個数: 64

約数和(自身を含む): 337029120

約数和(自身を除く): 183551034

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 137, 186, 274, 317, 411, 589, 634, 822, 951, 1178, 1767, 1902, 2603, 3534, 4247, 5206, 6023, 7809, 8494, 9827, 12046, 12741, 15618, 18069, 19654, 25482, 29481, 36138, 43429, 58962, 80693, 86858, 130287, 161386, 186713, 242079, 260574, 373426, 484158, 560139, 825151, 1120278, 1346299, 1650302, 2475453, 2692598, 4038897, 4950906, 8077794, 25579681, 51159362, 76739043, 153478086]

約数ペア:

[(1, 153478086), (2, 76739043), (3, 51159362), (6, 25579681), (19, 8077794), (31, 4950906), (38, 4038897), (57, 2692598), (62, 2475453), (93, 1650302), (114, 1346299), (137, 1120278), (186, 825151), (274, 560139), (317, 484158), (411, 373426), (589, 260574), (634, 242079), (822, 186713), (951, 161386), (1178, 130287), (1767, 86858), (1902, 80693), (2603, 58962), (3534, 43429), (4247, 36138), (5206, 29481), (6023, 25482), (7809, 19654), (8494, 18069), (9827, 15618), (12046, 12741)]