156728714030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1287511}}^1$

素因数の和:1287609

約数の個数: 64

約数和(自身を含む): 338172751872

約数和(自身を除く): 181444037842

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 47, 70, 74, 94, 185, 235, 259, 329, 370, 470, 518, 658, 1295, 1645, 1739, 2590, 3290, 3478, 8695, 12173, 17390, 24346, 60865, 121730, 1287511, 2575022, 6437555, 9012577, 12875110, 18025154, 45062885, 47637907, 60513017, 90125770, 95275814, 121026034, 238189535, 302565085, 333465349, 423591119, 476379070, 605130170, 666930698, 847182238, 1667326745, 2117955595, 2238981629, 3334653490, 4235911190, 4477963258, 11194908145, 15672871403, 22389816290, 31345742806, 78364357015, 156728714030]

約数ペア:

[(1, 156728714030), (2, 78364357015), (5, 31345742806), (7, 22389816290), (10, 15672871403), (14, 11194908145), (35, 4477963258), (37, 4235911190), (47, 3334653490), (70, 2238981629), (74, 2117955595), (94, 1667326745), (185, 847182238), (235, 666930698), (259, 605130170), (329, 476379070), (370, 423591119), (470, 333465349), (518, 302565085), (658, 238189535), (1295, 121026034), (1645, 95275814), (1739, 90125770), (2590, 60513017), (3290, 47637907), (3478, 45062885), (8695, 18025154), (12173, 12875110), (17390, 9012577), (24346, 6437555), (60865, 2575022), (121730, 1287511)]