151093908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{12757}}^1$

素因数の和:12821

約数の個数: 72

約数和(自身を含む): 445815552

約数和(自身を除く): 294721644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3948, 5922, 11844, 12757, 25514, 38271, 51028, 76542, 89299, 114813, 153084, 178598, 229626, 267897, 357196, 459252, 535794, 599579, 803691, 1071588, 1199158, 1607382, 1798737, 2398316, 3214764, 3597474, 4197053, 5396211, 7194948, 8394106, 10792422, 12591159, 16788212, 21584844, 25182318, 37773477, 50364636, 75546954, 151093908]

約数ペア:

[(1, 151093908), (2, 75546954), (3, 50364636), (4, 37773477), (6, 25182318), (7, 21584844), (9, 16788212), (12, 12591159), (14, 10792422), (18, 8394106), (21, 7194948), (28, 5396211), (36, 4197053), (42, 3597474), (47, 3214764), (63, 2398316), (84, 1798737), (94, 1607382), (126, 1199158), (141, 1071588), (188, 803691), (252, 599579), (282, 535794), (329, 459252), (423, 357196), (564, 267897), (658, 229626), (846, 178598), (987, 153084), (1316, 114813), (1692, 89299), (1974, 76542), (2961, 51028), (3948, 38271), (5922, 25514), (11844, 12757)]