156948892821

素因数分解:

$3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{1049}}^1\times {\mathrm{2851}}^1$

素因数の和:3944

約数の個数: 96

約数和(自身を含む): 280294560000

約数和(自身を除く): 123345667179

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 343, 357, 441, 833, 1029, 1049, 1071, 2499, 2851, 3087, 3147, 5831, 7343, 7497, 8553, 9441, 17493, 17833, 19957, 22029, 25659, 48467, 51401, 52479, 53499, 59871, 66087, 124831, 139699, 145401, 154203, 160497, 179613, 339269, 359807, 374493, 419097, 436203, 462609, 873817, 977893, 1017807, 1079421, 1123479, 1257291, 2374883, 2621451, 2933679, 2990699, 3053421, 3238263, 6116719, 7124649, 7864353, 8801037, 8972097, 16624181, 18350157, 20934893, 21373947, 26916291, 49872543, 50841883, 55050471, 62804679, 146544251, 149617629, 152525649, 188414037, 355893181, 439632753, 457576947, 1025809757, 1067679543, 1318898259, 2491252267, 3077429271, 3203038629, 7473756801, 9232287813, 17438765869, 22421270403, 52316297607, 156948892821]

約数ペア:

[(1, 156948892821), (3, 52316297607), (7, 22421270403), (9, 17438765869), (17, 9232287813), (21, 7473756801), (49, 3203038629), (51, 3077429271), (63, 2491252267), (119, 1318898259), (147, 1067679543), (153, 1025809757), (343, 457576947), (357, 439632753), (441, 355893181), (833, 188414037), (1029, 152525649), (1049, 149617629), (1071, 146544251), (2499, 62804679), (2851, 55050471), (3087, 50841883), (3147, 49872543), (5831, 26916291), (7343, 21373947), (7497, 20934893), (8553, 18350157), (9441, 16624181), (17493, 8972097), (17833, 8801037), (19957, 7864353), (22029, 7124649), (25659, 6116719), (48467, 3238263), (51401, 3053421), (52479, 2990699), (53499, 2933679), (59871, 2621451), (66087, 2374883), (124831, 1257291), (139699, 1123479), (145401, 1079421), (154203, 1017807), (160497, 977893), (179613, 873817), (339269, 462609), (359807, 436203), (374493, 419097)]