15707219402

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{50513}}^1$

素因数の和:50715

約数の個数: 48

約数和(自身を含む): 29023323840

約数和(自身を除く): 13316104438

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 167, 266, 334, 931, 1169, 1862, 2338, 3173, 6346, 8183, 16366, 22211, 44422, 50513, 101026, 155477, 310954, 353591, 707182, 959747, 1919494, 2475137, 4950274, 6718229, 8435671, 13436458, 16871342, 47027603, 59049697, 94055206, 118099394, 160277749, 320555498, 413347879, 826695758, 1121944243, 2243888486, 7853609701, 15707219402]

約数ペア:

[(1, 15707219402), (2, 7853609701), (7, 2243888486), (14, 1121944243), (19, 826695758), (38, 413347879), (49, 320555498), (98, 160277749), (133, 118099394), (167, 94055206), (266, 59049697), (334, 47027603), (931, 16871342), (1169, 13436458), (1862, 8435671), (2338, 6718229), (3173, 4950274), (6346, 2475137), (8183, 1919494), (16366, 959747), (22211, 707182), (44422, 353591), (50513, 310954), (101026, 155477)]