149504616

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{12143}}^1$

素因数の和:12180

約数の個数: 80

約数和(自身を含む): 440827200

約数和(自身を除く): 291322584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12143, 12312, 24286, 36429, 48572, 72858, 97144, 109287, 145716, 218574, 230717, 291432, 327861, 437148, 461434, 655722, 692151, 874296, 922868, 983583, 1311444, 1384302, 1845736, 1967166, 2076453, 2622888, 2768604, 3934332, 4152906, 5537208, 6229359, 7868664, 8305812, 12458718, 16611624, 18688077, 24917436, 37376154, 49834872, 74752308, 149504616]

約数ペア:

[(1, 149504616), (2, 74752308), (3, 49834872), (4, 37376154), (6, 24917436), (8, 18688077), (9, 16611624), (12, 12458718), (18, 8305812), (19, 7868664), (24, 6229359), (27, 5537208), (36, 4152906), (38, 3934332), (54, 2768604), (57, 2622888), (72, 2076453), (76, 1967166), (81, 1845736), (108, 1384302), (114, 1311444), (152, 983583), (162, 922868), (171, 874296), (216, 692151), (228, 655722), (324, 461434), (342, 437148), (456, 327861), (513, 291432), (648, 230717), (684, 218574), (1026, 145716), (1368, 109287), (1539, 97144), (2052, 72858), (3078, 48572), (4104, 36429), (6156, 24286), (12143, 12312)]