147149994

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 324725760

約数和(自身を除く): 177575766

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 173, 186, 269, 346, 519, 527, 538, 807, 1038, 1054, 1581, 1614, 2941, 3162, 4573, 5363, 5882, 8339, 8823, 9146, 10726, 13719, 16089, 16678, 17646, 25017, 27438, 32178, 46537, 50034, 91171, 93074, 139611, 141763, 182342, 273513, 279222, 283526, 425289, 547026, 791129, 850578, 1442647, 1582258, 2373387, 2885294, 4327941, 4746774, 8655882, 24524999, 49049998, 73574997, 147149994]

約数ペア:

[(1, 147149994), (2, 73574997), (3, 49049998), (6, 24524999), (17, 8655882), (31, 4746774), (34, 4327941), (51, 2885294), (62, 2373387), (93, 1582258), (102, 1442647), (173, 850578), (186, 791129), (269, 547026), (346, 425289), (519, 283526), (527, 279222), (538, 273513), (807, 182342), (1038, 141763), (1054, 139611), (1581, 93074), (1614, 91171), (2941, 50034), (3162, 46537), (4573, 32178), (5363, 27438), (5882, 25017), (8339, 17646), (8823, 16678), (9146, 16089), (10726, 13719)]