135179506

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{401}}^1$

素因数の和:631

約数の個数: 48

約数和(自身を含む): 256636800

約数和(自身を除く): 121457294

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 199, 242, 398, 401, 802, 847, 1393, 1694, 2189, 2786, 2807, 4378, 4411, 5614, 8822, 15323, 24079, 30646, 30877, 48158, 48521, 61754, 79799, 97042, 159598, 168553, 337106, 339647, 558593, 679294, 877789, 1117186, 1755578, 6144523, 9655679, 12289046, 19311358, 67589753, 135179506]

約数ペア:

[(1, 135179506), (2, 67589753), (7, 19311358), (11, 12289046), (14, 9655679), (22, 6144523), (77, 1755578), (121, 1117186), (154, 877789), (199, 679294), (242, 558593), (398, 339647), (401, 337106), (802, 168553), (847, 159598), (1393, 97042), (1694, 79799), (2189, 61754), (2786, 48521), (2807, 48158), (4378, 30877), (4411, 30646), (5614, 24079), (8822, 15323)]