136156700

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:363

約数の個数: 72

約数和(自身を含む): 303980544

約数和(自身を除く): 167823844

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 127, 142, 151, 254, 284, 302, 355, 508, 604, 635, 710, 755, 1270, 1420, 1510, 1775, 2540, 3020, 3175, 3550, 3775, 6350, 7100, 7550, 9017, 10721, 12700, 15100, 18034, 19177, 21442, 36068, 38354, 42884, 45085, 53605, 76708, 90170, 95885, 107210, 180340, 191770, 214420, 225425, 268025, 383540, 450850, 479425, 536050, 901700, 958850, 1072100, 1361567, 1917700, 2723134, 5446268, 6807835, 13615670, 27231340, 34039175, 68078350, 136156700]

約数ペア:

[(1, 136156700), (2, 68078350), (4, 34039175), (5, 27231340), (10, 13615670), (20, 6807835), (25, 5446268), (50, 2723134), (71, 1917700), (100, 1361567), (127, 1072100), (142, 958850), (151, 901700), (254, 536050), (284, 479425), (302, 450850), (355, 383540), (508, 268025), (604, 225425), (635, 214420), (710, 191770), (755, 180340), (1270, 107210), (1420, 95885), (1510, 90170), (1775, 76708), (2540, 53605), (3020, 45085), (3175, 42884), (3550, 38354), (3775, 36068), (6350, 21442), (7100, 19177), (7550, 18034), (9017, 15100), (10721, 12700)]