135647408

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{10691}}^1$

素因数の和:10773

約数の個数: 40

約数和(自身を含む): 287700336

約数和(自身を除く): 152052928

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1586, 3172, 6344, 10691, 12688, 21382, 42764, 85528, 138983, 171056, 277966, 555932, 652151, 1111864, 1304302, 2223728, 2608604, 5217208, 8477963, 10434416, 16955926, 33911852, 67823704, 135647408]

約数ペア:

[(1, 135647408), (2, 67823704), (4, 33911852), (8, 16955926), (13, 10434416), (16, 8477963), (26, 5217208), (52, 2608604), (61, 2223728), (104, 1304302), (122, 1111864), (208, 652151), (244, 555932), (488, 277966), (793, 171056), (976, 138983), (1586, 85528), (3172, 42764), (6344, 21382), (10691, 12688)]