159507516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1277}}^1\times {\mathrm{1487}}^1$

素因数の和:2778

約数の個数: 48

約数和(自身を含む): 425972736

約数和(自身を除く): 266465220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1277, 1487, 2554, 2974, 3831, 4461, 5108, 5948, 7662, 8922, 8939, 10409, 15324, 17844, 17878, 20818, 26817, 31227, 35756, 41636, 53634, 62454, 107268, 124908, 1898899, 3797798, 5696697, 7595596, 11393394, 13292293, 22786788, 26584586, 39876879, 53169172, 79753758, 159507516]

約数ペア:

[(1, 159507516), (2, 79753758), (3, 53169172), (4, 39876879), (6, 26584586), (7, 22786788), (12, 13292293), (14, 11393394), (21, 7595596), (28, 5696697), (42, 3797798), (84, 1898899), (1277, 124908), (1487, 107268), (2554, 62454), (2974, 53634), (3831, 41636), (4461, 35756), (5108, 31227), (5948, 26817), (7662, 20818), (8922, 17878), (8939, 17844), (10409, 15324)]