150388546

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2287}}^1$

素因数の和:2375

約数の個数: 48

約数和(自身を含む): 291088512

約数和(自身を除く): 140699966

約数列:

[1, 2, 7, 11, 14, 22, 49, 61, 77, 98, 122, 154, 427, 539, 671, 854, 1078, 1342, 2287, 2989, 4574, 4697, 5978, 9394, 16009, 25157, 32018, 32879, 50314, 65758, 112063, 139507, 176099, 224126, 279014, 352198, 976549, 1232693, 1534577, 1953098, 2465386, 3069154, 6835843, 10742039, 13671686, 21484078, 75194273, 150388546]

約数ペア:

[(1, 150388546), (2, 75194273), (7, 21484078), (11, 13671686), (14, 10742039), (22, 6835843), (49, 3069154), (61, 2465386), (77, 1953098), (98, 1534577), (122, 1232693), (154, 976549), (427, 352198), (539, 279014), (671, 224126), (854, 176099), (1078, 139507), (1342, 112063), (2287, 65758), (2989, 50314), (4574, 32879), (4697, 32018), (5978, 25157), (9394, 16009)]