148820070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{708667}}^1$

素因数の和:708684

約数の個数: 32

約数和(自身を含む): 408192768

約数和(自身を除く): 259372698

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 708667, 1417334, 2126001, 3543335, 4252002, 4960669, 7086670, 9921338, 10630005, 14882007, 21260010, 24803345, 29764014, 49606690, 74410035, 148820070]

約数ペア:

[(1, 148820070), (2, 74410035), (3, 49606690), (5, 29764014), (6, 24803345), (7, 21260010), (10, 14882007), (14, 10630005), (15, 9921338), (21, 7086670), (30, 4960669), (35, 4252002), (42, 3543335), (70, 2126001), (105, 1417334), (210, 708667)]