151403008

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{9539}}^1$

素因数の和:9588

約数の個数: 40

約数和(自身を含む): 312301440

約数和(自身を除く): 160898432

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 7936, 9539, 15872, 19078, 38156, 76312, 152624, 295709, 305248, 591418, 610496, 1182836, 1220992, 2365672, 2441984, 4731344, 4883968, 9462688, 18925376, 37850752, 75701504, 151403008]

約数ペア:

[(1, 151403008), (2, 75701504), (4, 37850752), (8, 18925376), (16, 9462688), (31, 4883968), (32, 4731344), (62, 2441984), (64, 2365672), (124, 1220992), (128, 1182836), (248, 610496), (256, 591418), (496, 305248), (512, 295709), (992, 152624), (1984, 76312), (3968, 38156), (7936, 19078), (9539, 15872)]