151697484

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1867}}^1$

素因数の和:1975

約数の個数: 72

約数和(自身を含む): 400491728

約数和(自身を除く): 248794244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 61, 74, 111, 122, 148, 183, 222, 244, 333, 366, 444, 549, 666, 732, 1098, 1332, 1867, 2196, 2257, 3734, 4514, 5601, 6771, 7468, 9028, 11202, 13542, 16803, 20313, 22404, 27084, 33606, 40626, 67212, 69079, 81252, 113887, 138158, 207237, 227774, 276316, 341661, 414474, 455548, 621711, 683322, 828948, 1024983, 1243422, 1366644, 2049966, 2486844, 4099932, 4213819, 8427638, 12641457, 16855276, 25282914, 37924371, 50565828, 75848742, 151697484]

約数ペア:

[(1, 151697484), (2, 75848742), (3, 50565828), (4, 37924371), (6, 25282914), (9, 16855276), (12, 12641457), (18, 8427638), (36, 4213819), (37, 4099932), (61, 2486844), (74, 2049966), (111, 1366644), (122, 1243422), (148, 1024983), (183, 828948), (222, 683322), (244, 621711), (333, 455548), (366, 414474), (444, 341661), (549, 276316), (666, 227774), (732, 207237), (1098, 138158), (1332, 113887), (1867, 81252), (2196, 69079), (2257, 67212), (3734, 40626), (4514, 33606), (5601, 27084), (6771, 22404), (7468, 20313), (9028, 16803), (11202, 13542)]