130160856

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{110681}}^1$

素因数の和:110704

約数の個数: 48

約数和(自身を含む): 378532440

約数和(自身を除く): 248371584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 110681, 221362, 332043, 442724, 664086, 774767, 885448, 1328172, 1549534, 2324301, 2656344, 3099068, 4648602, 5423369, 6198136, 9297204, 10846738, 16270107, 18594408, 21693476, 32540214, 43386952, 65080428, 130160856]

約数ペア:

[(1, 130160856), (2, 65080428), (3, 43386952), (4, 32540214), (6, 21693476), (7, 18594408), (8, 16270107), (12, 10846738), (14, 9297204), (21, 6198136), (24, 5423369), (28, 4648602), (42, 3099068), (49, 2656344), (56, 2324301), (84, 1549534), (98, 1328172), (147, 885448), (168, 774767), (196, 664086), (294, 442724), (392, 332043), (588, 221362), (1176, 110681)]