149092088

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:324

約数の個数: 64

約数和(自身を含む): 303264000

約数和(自身を除く): 154171912

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 103, 107, 152, 178, 206, 214, 356, 412, 428, 712, 824, 856, 1691, 1957, 2033, 3382, 3914, 4066, 6764, 7828, 8132, 9167, 9523, 11021, 13528, 15656, 16264, 18334, 19046, 22042, 36668, 38092, 44084, 73336, 76184, 88168, 174173, 180937, 209399, 348346, 361874, 418798, 696692, 723748, 837596, 980869, 1393384, 1447496, 1675192, 1961738, 3923476, 7846952, 18636511, 37273022, 74546044, 149092088]

約数ペア:

[(1, 149092088), (2, 74546044), (4, 37273022), (8, 18636511), (19, 7846952), (38, 3923476), (76, 1961738), (89, 1675192), (103, 1447496), (107, 1393384), (152, 980869), (178, 837596), (206, 723748), (214, 696692), (356, 418798), (412, 361874), (428, 348346), (712, 209399), (824, 180937), (856, 174173), (1691, 88168), (1957, 76184), (2033, 73336), (3382, 44084), (3914, 38092), (4066, 36668), (6764, 22042), (7828, 19046), (8132, 18334), (9167, 16264), (9523, 15656), (11021, 13528)]