146451256

素因数分解:

$2^3\times 7^1\times {\mathrm{787}}^1\times {\mathrm{3323}}^1$

素因数の和:4123

約数の個数: 32

約数和(自身を含む): 314317440

約数和(自身を除く): 167866184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 787, 1574, 3148, 3323, 5509, 6296, 6646, 11018, 13292, 22036, 23261, 26584, 44072, 46522, 93044, 186088, 2615201, 5230402, 10460804, 18306407, 20921608, 36612814, 73225628, 146451256]

約数ペア:

[(1, 146451256), (2, 73225628), (4, 36612814), (7, 20921608), (8, 18306407), (14, 10460804), (28, 5230402), (56, 2615201), (787, 186088), (1574, 93044), (3148, 46522), (3323, 44072), (5509, 26584), (6296, 23261), (6646, 22036), (11018, 13292)]