158023068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{23813}}^1$

素因数の和:23906

約数の個数: 48

約数和(自身を含む): 426746880

約数和(自身を除く): 268723812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 23813, 47626, 71439, 95252, 142878, 166691, 285756, 333382, 500073, 666764, 1000146, 1881227, 2000292, 3762454, 5643681, 7524908, 11287362, 13168589, 22574724, 26337178, 39505767, 52674356, 79011534, 158023068]

約数ペア:

[(1, 158023068), (2, 79011534), (3, 52674356), (4, 39505767), (6, 26337178), (7, 22574724), (12, 13168589), (14, 11287362), (21, 7524908), (28, 5643681), (42, 3762454), (79, 2000292), (84, 1881227), (158, 1000146), (237, 666764), (316, 500073), (474, 333382), (553, 285756), (948, 166691), (1106, 142878), (1659, 95252), (2212, 71439), (3318, 47626), (6636, 23813)]