156710861996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{577}}^1\times {\mathrm{13781}}^1$

素因数の和:14754

約数の個数: 48

約数和(自身を含む): 296653691040

約数和(自身を除く): 139942829044

約数列:

[1, 2, 4, 13, 26, 52, 379, 577, 758, 1154, 1516, 2308, 4927, 7501, 9854, 13781, 15002, 19708, 27562, 30004, 55124, 179153, 218683, 358306, 437366, 716612, 874732, 2842879, 5222999, 5685758, 7951637, 10445998, 11371516, 15903274, 20891996, 31806548, 67898987, 103371281, 135797974, 206742562, 271595948, 413485124, 3013670423, 6027340846, 12054681692, 39177715499, 78355430998, 156710861996]

約数ペア:

[(1, 156710861996), (2, 78355430998), (4, 39177715499), (13, 12054681692), (26, 6027340846), (52, 3013670423), (379, 413485124), (577, 271595948), (758, 206742562), (1154, 135797974), (1516, 103371281), (2308, 67898987), (4927, 31806548), (7501, 20891996), (9854, 15903274), (13781, 11371516), (15002, 10445998), (19708, 7951637), (27562, 5685758), (30004, 5222999), (55124, 2842879), (179153, 874732), (218683, 716612), (358306, 437366)]