147744618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1201}}^1$

素因数の和:1343

約数の個数: 64

約数和(自身を含む): 353099520

約数和(自身を除く): 205354902

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 101, 174, 202, 203, 303, 406, 606, 609, 707, 1201, 1218, 1414, 2121, 2402, 2929, 3603, 4242, 5858, 7206, 8407, 8787, 16814, 17574, 20503, 25221, 34829, 41006, 50442, 61509, 69658, 104487, 121301, 123018, 208974, 242602, 243803, 363903, 487606, 727806, 731409, 849107, 1462818, 1698214, 2547321, 3517729, 5094642, 7035458, 10553187, 21106374, 24624103, 49248206, 73872309, 147744618]

約数ペア:

[(1, 147744618), (2, 73872309), (3, 49248206), (6, 24624103), (7, 21106374), (14, 10553187), (21, 7035458), (29, 5094642), (42, 3517729), (58, 2547321), (87, 1698214), (101, 1462818), (174, 849107), (202, 731409), (203, 727806), (303, 487606), (406, 363903), (606, 243803), (609, 242602), (707, 208974), (1201, 123018), (1218, 121301), (1414, 104487), (2121, 69658), (2402, 61509), (2929, 50442), (3603, 41006), (4242, 34829), (5858, 25221), (7206, 20503), (8407, 17574), (8787, 16814)]