159525516

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{3229}}^1$

素因数の和:3438

約数の個数: 48

約数和(自身を含む): 390700800

約数和(自身を除く): 231175284

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 179, 276, 358, 537, 716, 1074, 2148, 3229, 4117, 6458, 8234, 9687, 12351, 12916, 16468, 19374, 24702, 38748, 49404, 74267, 148534, 222801, 297068, 445602, 577991, 891204, 1155982, 1733973, 2311964, 3467946, 6935892, 13293793, 26587586, 39881379, 53175172, 79762758, 159525516]

約数ペア:

[(1, 159525516), (2, 79762758), (3, 53175172), (4, 39881379), (6, 26587586), (12, 13293793), (23, 6935892), (46, 3467946), (69, 2311964), (92, 1733973), (138, 1155982), (179, 891204), (276, 577991), (358, 445602), (537, 297068), (716, 222801), (1074, 148534), (2148, 74267), (3229, 49404), (4117, 38748), (6458, 24702), (8234, 19374), (9687, 16468), (12351, 12916)]