78239127316

素因数分解:

$2^2\times 7^3\times {\mathrm{151}}^1\times {\mathrm{377653}}^1$

素因数の和:377829

約数の個数: 48

約数和(自身を含む): 160729542400

約数和(自身を除く): 82490415084

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 151, 196, 302, 343, 604, 686, 1057, 1372, 2114, 4228, 7399, 14798, 29596, 51793, 103586, 207172, 377653, 755306, 1510612, 2643571, 5287142, 10574284, 18504997, 37009994, 57025603, 74019988, 114051206, 129534979, 228102412, 259069958, 399179221, 518139916, 798358442, 1596716884, 2794254547, 5588509094, 11177018188, 19559781829, 39119563658, 78239127316]

約数ペア:

[(1, 78239127316), (2, 39119563658), (4, 19559781829), (7, 11177018188), (14, 5588509094), (28, 2794254547), (49, 1596716884), (98, 798358442), (151, 518139916), (196, 399179221), (302, 259069958), (343, 228102412), (604, 129534979), (686, 114051206), (1057, 74019988), (1372, 57025603), (2114, 37009994), (4228, 18504997), (7399, 10574284), (14798, 5287142), (29596, 2643571), (51793, 1510612), (103586, 755306), (207172, 377653)]