151391616

素因数分解:

$2^7\times 3^1\times {\mathrm{394249}}^1$

素因数の和:394266

約数の個数: 32

約数和(自身を含む): 402135000

約数和(自身を除く): 250743384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 394249, 788498, 1182747, 1576996, 2365494, 3153992, 4730988, 6307984, 9461976, 12615968, 18923952, 25231936, 37847904, 50463872, 75695808, 151391616]

約数ペア:

[(1, 151391616), (2, 75695808), (3, 50463872), (4, 37847904), (6, 25231936), (8, 18923952), (12, 12615968), (16, 9461976), (24, 6307984), (32, 4730988), (48, 3153992), (64, 2365494), (96, 1576996), (128, 1182747), (192, 788498), (384, 394249)]