155346369472

素因数分解:

$2^6\times 7^1\times {\mathrm{346755289}}^1$

素因数の和:346755308

約数の個数: 28

約数和(自身を含む): 352303374640

約数和(自身を除く): 196957005168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 346755289, 693510578, 1387021156, 2427287023, 2774042312, 4854574046, 5548084624, 9709148092, 11096169248, 19418296184, 22192338496, 38836592368, 77673184736, 155346369472]

約数ペア:

[(1, 155346369472), (2, 77673184736), (4, 38836592368), (7, 22192338496), (8, 19418296184), (14, 11096169248), (16, 9709148092), (28, 5548084624), (32, 4854574046), (56, 2774042312), (64, 2427287023), (112, 1387021156), (224, 693510578), (448, 346755289)]