157353966

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{10321}}^1$

素因数の和:10358

約数の個数: 72

約数和(自身を含む): 428321712

約数和(自身を除く): 270967746

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 363, 462, 693, 726, 847, 1089, 1386, 1694, 2178, 2541, 5082, 7623, 10321, 15246, 20642, 30963, 61926, 72247, 92889, 113531, 144494, 185778, 216741, 227062, 340593, 433482, 650223, 681186, 794717, 1021779, 1248841, 1300446, 1589434, 2043558, 2384151, 2497682, 3746523, 4768302, 7152453, 7493046, 8741887, 11239569, 14304906, 17483774, 22479138, 26225661, 52451322, 78676983, 157353966]

約数ペア:

[(1, 157353966), (2, 78676983), (3, 52451322), (6, 26225661), (7, 22479138), (9, 17483774), (11, 14304906), (14, 11239569), (18, 8741887), (21, 7493046), (22, 7152453), (33, 4768302), (42, 3746523), (63, 2497682), (66, 2384151), (77, 2043558), (99, 1589434), (121, 1300446), (126, 1248841), (154, 1021779), (198, 794717), (231, 681186), (242, 650223), (363, 433482), (462, 340593), (693, 227062), (726, 216741), (847, 185778), (1089, 144494), (1386, 113531), (1694, 92889), (2178, 72247), (2541, 61926), (5082, 30963), (7623, 20642), (10321, 15246)]