157025949692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2191019}}^1$

素因数の和:2191106

約数の個数: 48

約数和(自身を含む): 309196742400

約数和(自身を除く): 152170792708

約数列:

[1, 2, 4, 19, 23, 38, 41, 46, 76, 82, 92, 164, 437, 779, 874, 943, 1558, 1748, 1886, 3116, 3772, 17917, 35834, 71668, 2191019, 4382038, 8764076, 41629361, 50393437, 83258722, 89831779, 100786874, 166517444, 179663558, 201573748, 359327116, 957475303, 1706803801, 1914950606, 2066130917, 3413607602, 3829901212, 4132261834, 6827215204, 8264523668, 39256487423, 78512974846, 157025949692]

約数ペア:

[(1, 157025949692), (2, 78512974846), (4, 39256487423), (19, 8264523668), (23, 6827215204), (38, 4132261834), (41, 3829901212), (46, 3413607602), (76, 2066130917), (82, 1914950606), (92, 1706803801), (164, 957475303), (437, 359327116), (779, 201573748), (874, 179663558), (943, 166517444), (1558, 100786874), (1748, 89831779), (1886, 83258722), (3116, 50393437), (3772, 41629361), (17917, 8764076), (35834, 4382038), (71668, 2191019)]