152489456

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{283}}^2$

素因数の和:598

約数の個数: 60

約数和(自身を含む): 358785072

約数和(自身を除く): 206295616

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 283, 476, 566, 952, 1132, 1904, 1981, 2264, 3962, 4528, 4811, 7924, 9622, 15848, 19244, 31696, 33677, 38488, 67354, 76976, 80089, 134708, 160178, 269416, 320356, 538832, 560623, 640712, 1121246, 1281424, 1361513, 2242492, 2723026, 4484984, 5446052, 8969968, 9530591, 10892104, 19061182, 21784208, 38122364, 76244728, 152489456]

約数ペア:

[(1, 152489456), (2, 76244728), (4, 38122364), (7, 21784208), (8, 19061182), (14, 10892104), (16, 9530591), (17, 8969968), (28, 5446052), (34, 4484984), (56, 2723026), (68, 2242492), (112, 1361513), (119, 1281424), (136, 1121246), (238, 640712), (272, 560623), (283, 538832), (476, 320356), (566, 269416), (952, 160178), (1132, 134708), (1904, 80089), (1981, 76976), (2264, 67354), (3962, 38488), (4528, 33677), (4811, 31696), (7924, 19244), (9622, 15848)]