147619976

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{5347}}^1$

素因数の和:5406

約数の個数: 64

約数和(自身を含む): 346550400

約数和(自身を除く): 198930424

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 29, 34, 56, 58, 68, 116, 119, 136, 203, 232, 238, 406, 476, 493, 812, 952, 986, 1624, 1972, 3451, 3944, 5347, 6902, 10694, 13804, 21388, 27608, 37429, 42776, 74858, 90899, 149716, 155063, 181798, 299432, 310126, 363596, 620252, 636293, 727192, 1085441, 1240504, 1272586, 2170882, 2545172, 2636071, 4341764, 5090344, 5272142, 8683528, 10544284, 18452497, 21088568, 36904994, 73809988, 147619976]

約数ペア:

[(1, 147619976), (2, 73809988), (4, 36904994), (7, 21088568), (8, 18452497), (14, 10544284), (17, 8683528), (28, 5272142), (29, 5090344), (34, 4341764), (56, 2636071), (58, 2545172), (68, 2170882), (116, 1272586), (119, 1240504), (136, 1085441), (203, 727192), (232, 636293), (238, 620252), (406, 363596), (476, 310126), (493, 299432), (812, 181798), (952, 155063), (986, 149716), (1624, 90899), (1972, 74858), (3451, 42776), (3944, 37429), (5347, 27608), (6902, 21388), (10694, 13804)]