157544408

素因数分解:

$2^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{7583}}^1$

素因数の和:7656

約数の個数: 48

約数和(自身を含む): 350153280

約数和(自身を除く): 192608872

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 53, 56, 98, 106, 196, 212, 371, 392, 424, 742, 1484, 2597, 2968, 5194, 7583, 10388, 15166, 20776, 30332, 53081, 60664, 106162, 212324, 371567, 401899, 424648, 743134, 803798, 1486268, 1607596, 2813293, 2972536, 3215192, 5626586, 11253172, 19693051, 22506344, 39386102, 78772204, 157544408]

約数ペア:

[(1, 157544408), (2, 78772204), (4, 39386102), (7, 22506344), (8, 19693051), (14, 11253172), (28, 5626586), (49, 3215192), (53, 2972536), (56, 2813293), (98, 1607596), (106, 1486268), (196, 803798), (212, 743134), (371, 424648), (392, 401899), (424, 371567), (742, 212324), (1484, 106162), (2597, 60664), (2968, 53081), (5194, 30332), (7583, 20776), (10388, 15166)]