145494139784

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5297}}^1\times {\mathrm{6719}}^1$

素因数の和:12102

約数の個数: 64

約数和(自身を含む): 316150732800

約数和(自身を除く): 170656593016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 5297, 6719, 10594, 13438, 21188, 26876, 37079, 42376, 47033, 53752, 74158, 94066, 148316, 188132, 296632, 376264, 386681, 490487, 773362, 980974, 1546724, 1961948, 2706767, 3093448, 3433409, 3923896, 5413534, 6866818, 10827068, 13733636, 21654136, 27467272, 35590543, 71181086, 142362172, 249133801, 284724344, 498267602, 996535204, 1993070408, 2598109639, 5196219278, 10392438556, 18186767473, 20784877112, 36373534946, 72747069892, 145494139784]

約数ペア:

[(1, 145494139784), (2, 72747069892), (4, 36373534946), (7, 20784877112), (8, 18186767473), (14, 10392438556), (28, 5196219278), (56, 2598109639), (73, 1993070408), (146, 996535204), (292, 498267602), (511, 284724344), (584, 249133801), (1022, 142362172), (2044, 71181086), (4088, 35590543), (5297, 27467272), (6719, 21654136), (10594, 13733636), (13438, 10827068), (21188, 6866818), (26876, 5413534), (37079, 3923896), (42376, 3433409), (47033, 3093448), (53752, 2706767), (74158, 1961948), (94066, 1546724), (148316, 980974), (188132, 773362), (296632, 490487), (376264, 386681)]