149578184

素因数分解:

$2^3\times 7^3\times {\mathrm{19}}^2\times {\mathrm{151}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 347472000

約数和(自身を除く): 197893816

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 151, 152, 196, 266, 302, 343, 361, 392, 532, 604, 686, 722, 931, 1057, 1064, 1208, 1372, 1444, 1862, 2114, 2527, 2744, 2869, 2888, 3724, 4228, 5054, 5738, 6517, 7399, 7448, 8456, 10108, 11476, 13034, 14798, 17689, 20083, 20216, 22952, 26068, 29596, 35378, 40166, 51793, 52136, 54511, 59192, 70756, 80332, 103586, 109022, 123823, 140581, 141512, 160664, 207172, 218044, 247646, 281162, 381577, 414344, 436088, 495292, 562324, 763154, 984067, 990584, 1124648, 1526308, 1968134, 2671039, 3052616, 3936268, 5342078, 7872536, 10684156, 18697273, 21368312, 37394546, 74789092, 149578184]

約数ペア:

[(1, 149578184), (2, 74789092), (4, 37394546), (7, 21368312), (8, 18697273), (14, 10684156), (19, 7872536), (28, 5342078), (38, 3936268), (49, 3052616), (56, 2671039), (76, 1968134), (98, 1526308), (133, 1124648), (151, 990584), (152, 984067), (196, 763154), (266, 562324), (302, 495292), (343, 436088), (361, 414344), (392, 381577), (532, 281162), (604, 247646), (686, 218044), (722, 207172), (931, 160664), (1057, 141512), (1064, 140581), (1208, 123823), (1372, 109022), (1444, 103586), (1862, 80332), (2114, 70756), (2527, 59192), (2744, 54511), (2869, 52136), (2888, 51793), (3724, 40166), (4228, 35378), (5054, 29596), (5738, 26068), (6517, 22952), (7399, 20216), (7448, 20083), (8456, 17689), (10108, 14798), (11476, 13034)]