151635988

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^2\times {\mathrm{2677}}^1$

素因数の和:2729

約数の個数: 54

約数和(自身を含む): 328036254

約数和(自身を除く): 176400266

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 289, 476, 578, 833, 1156, 1666, 2023, 2677, 3332, 4046, 5354, 8092, 10708, 14161, 18739, 28322, 37478, 45509, 56644, 74956, 91018, 131173, 182036, 262346, 318563, 524692, 637126, 773653, 1274252, 1547306, 2229941, 3094612, 4459882, 5415571, 8919764, 10831142, 21662284, 37908997, 75817994, 151635988]

約数ペア:

[(1, 151635988), (2, 75817994), (4, 37908997), (7, 21662284), (14, 10831142), (17, 8919764), (28, 5415571), (34, 4459882), (49, 3094612), (68, 2229941), (98, 1547306), (119, 1274252), (196, 773653), (238, 637126), (289, 524692), (476, 318563), (578, 262346), (833, 182036), (1156, 131173), (1666, 91018), (2023, 74956), (2677, 56644), (3332, 45509), (4046, 37478), (5354, 28322), (8092, 18739), (10708, 14161)]