101504156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1447}}^1$

素因数の和:1554

約数の個数: 48

約数和(自身を含む): 204341760

約数和(自身を除く): 102837604

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 71, 76, 142, 247, 284, 494, 923, 988, 1349, 1447, 1846, 2698, 2894, 3692, 5396, 5788, 17537, 18811, 27493, 35074, 37622, 54986, 70148, 75244, 102737, 109972, 205474, 357409, 410948, 714818, 1335581, 1429636, 1952003, 2671162, 3904006, 5342324, 7808012, 25376039, 50752078, 101504156]

約数ペア:

[(1, 101504156), (2, 50752078), (4, 25376039), (13, 7808012), (19, 5342324), (26, 3904006), (38, 2671162), (52, 1952003), (71, 1429636), (76, 1335581), (142, 714818), (247, 410948), (284, 357409), (494, 205474), (923, 109972), (988, 102737), (1349, 75244), (1447, 70148), (1846, 54986), (2698, 37622), (2894, 35074), (3692, 27493), (5396, 18811), (5788, 17537)]