157044316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3761}}^1$

素因数の和:3862

約数の個数: 48

約数和(自身を含む): 327384288

約数和(自身を除く): 170339972

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 73, 143, 146, 286, 292, 572, 803, 949, 1606, 1898, 3212, 3761, 3796, 7522, 10439, 15044, 20878, 41371, 41756, 48893, 82742, 97786, 165484, 195572, 274553, 537823, 549106, 1075646, 1098212, 2151292, 3020083, 3569189, 6040166, 7138378, 12080332, 14276756, 39261079, 78522158, 157044316]

約数ペア:

[(1, 157044316), (2, 78522158), (4, 39261079), (11, 14276756), (13, 12080332), (22, 7138378), (26, 6040166), (44, 3569189), (52, 3020083), (73, 2151292), (143, 1098212), (146, 1075646), (286, 549106), (292, 537823), (572, 274553), (803, 195572), (949, 165484), (1606, 97786), (1898, 82742), (3212, 48893), (3761, 41756), (3796, 41371), (7522, 20878), (10439, 15044)]