156725244255

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{32939}}^1$

素因数の和:33408

約数の個数: 64

約数和(自身を含む): 271851448320

約数和(自身を除く): 115126204065

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 255, 397, 705, 799, 1191, 1985, 2397, 3995, 5955, 6749, 11985, 18659, 20247, 32939, 33745, 55977, 93295, 98817, 101235, 164695, 279885, 317203, 494085, 559963, 951609, 1548133, 1586015, 1679889, 2799815, 4644399, 4758045, 7740665, 8399445, 13076783, 23221995, 26318261, 39230349, 65383915, 78954783, 131591305, 196151745, 222305311, 394773915, 614608801, 666915933, 1111526555, 1843826403, 3073044005, 3334579665, 9219132015, 10448349617, 31345048851, 52241748085, 156725244255]

約数ペア:

[(1, 156725244255), (3, 52241748085), (5, 31345048851), (15, 10448349617), (17, 9219132015), (47, 3334579665), (51, 3073044005), (85, 1843826403), (141, 1111526555), (235, 666915933), (255, 614608801), (397, 394773915), (705, 222305311), (799, 196151745), (1191, 131591305), (1985, 78954783), (2397, 65383915), (3995, 39230349), (5955, 26318261), (6749, 23221995), (11985, 13076783), (18659, 8399445), (20247, 7740665), (32939, 4758045), (33745, 4644399), (55977, 2799815), (93295, 1679889), (98817, 1586015), (101235, 1548133), (164695, 951609), (279885, 559963), (317203, 494085)]