161982336

素因数分解:

$2^7\times 3^1\times {\mathrm{113}}^1\times {\mathrm{3733}}^1$

素因数の和:3863

約数の個数: 64

約数和(自身を含む): 434189520

約数和(自身を除く): 272207184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 113, 128, 192, 226, 339, 384, 452, 678, 904, 1356, 1808, 2712, 3616, 3733, 5424, 7232, 7466, 10848, 11199, 14464, 14932, 21696, 22398, 29864, 43392, 44796, 59728, 89592, 119456, 179184, 238912, 358368, 421829, 477824, 716736, 843658, 1265487, 1433472, 1687316, 2530974, 3374632, 5061948, 6749264, 10123896, 13498528, 20247792, 26997056, 40495584, 53994112, 80991168, 161982336]

約数ペア:

[(1, 161982336), (2, 80991168), (3, 53994112), (4, 40495584), (6, 26997056), (8, 20247792), (12, 13498528), (16, 10123896), (24, 6749264), (32, 5061948), (48, 3374632), (64, 2530974), (96, 1687316), (113, 1433472), (128, 1265487), (192, 843658), (226, 716736), (339, 477824), (384, 421829), (452, 358368), (678, 238912), (904, 179184), (1356, 119456), (1808, 89592), (2712, 59728), (3616, 44796), (3733, 43392), (5424, 29864), (7232, 22398), (7466, 21696), (10848, 14932), (11199, 14464)]