147698694

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:683

約数の個数: 128

約数和(自身を含む): 398684160

約数和(自身を除く): 250985466

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 31, 33, 39, 54, 62, 66, 78, 93, 99, 117, 143, 186, 198, 234, 279, 286, 297, 341, 351, 403, 429, 558, 594, 617, 682, 702, 806, 837, 858, 1023, 1209, 1234, 1287, 1674, 1851, 2046, 2418, 2574, 3069, 3627, 3702, 3861, 4433, 5553, 6138, 6787, 7254, 7722, 8021, 8866, 9207, 10881, 11106, 13299, 13574, 16042, 16659, 18414, 19127, 20361, 21762, 24063, 26598, 33318, 38254, 39897, 40722, 48126, 57381, 61083, 72189, 79794, 88231, 114762, 119691, 122166, 144378, 172143, 176462, 183249, 210397, 216567, 239382, 248651, 264693, 344286, 366498, 420794, 433134, 497302, 516429, 529386, 631191, 745953, 794079, 1032858, 1262382, 1491906, 1588158, 1893573, 2237859, 2382237, 2735161, 3787146, 4475718, 4764474, 5470322, 5680719, 6713577, 8205483, 11361438, 13427154, 16410966, 24616449, 49232898, 73849347, 147698694]

約数ペア:

[(1, 147698694), (2, 73849347), (3, 49232898), (6, 24616449), (9, 16410966), (11, 13427154), (13, 11361438), (18, 8205483), (22, 6713577), (26, 5680719), (27, 5470322), (31, 4764474), (33, 4475718), (39, 3787146), (54, 2735161), (62, 2382237), (66, 2237859), (78, 1893573), (93, 1588158), (99, 1491906), (117, 1262382), (143, 1032858), (186, 794079), (198, 745953), (234, 631191), (279, 529386), (286, 516429), (297, 497302), (341, 433134), (351, 420794), (403, 366498), (429, 344286), (558, 264693), (594, 248651), (617, 239382), (682, 216567), (702, 210397), (806, 183249), (837, 176462), (858, 172143), (1023, 144378), (1209, 122166), (1234, 119691), (1287, 114762), (1674, 88231), (1851, 79794), (2046, 72189), (2418, 61083), (2574, 57381), (3069, 48126), (3627, 40722), (3702, 39897), (3861, 38254), (4433, 33318), (5553, 26598), (6138, 24063), (6787, 21762), (7254, 20361), (7722, 19127), (8021, 18414), (8866, 16659), (9207, 16042), (10881, 13574), (11106, 13299)]