156727839752

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{307}}^1\times {\mathrm{21407}}^1$

素因数の和:22002

約数の個数: 64

約数和(自身を含む): 322825789440

約数和(自身を除く): 166097949688

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 271, 307, 542, 614, 1084, 1228, 2168, 2456, 2981, 3377, 5962, 6754, 11924, 13508, 21407, 23848, 27016, 42814, 83197, 85628, 166394, 171256, 235477, 332788, 470954, 665576, 915167, 941908, 1830334, 1883816, 3660668, 5801297, 6571949, 7321336, 11602594, 13143898, 23205188, 26287796, 46410376, 52575592, 63814267, 72291439, 127628534, 144582878, 255257068, 289165756, 510514136, 578331512, 1780998179, 3561996358, 7123992716, 14247985432, 19590979969, 39181959938, 78363919876, 156727839752]

約数ペア:

[(1, 156727839752), (2, 78363919876), (4, 39181959938), (8, 19590979969), (11, 14247985432), (22, 7123992716), (44, 3561996358), (88, 1780998179), (271, 578331512), (307, 510514136), (542, 289165756), (614, 255257068), (1084, 144582878), (1228, 127628534), (2168, 72291439), (2456, 63814267), (2981, 52575592), (3377, 46410376), (5962, 26287796), (6754, 23205188), (11924, 13143898), (13508, 11602594), (21407, 7321336), (23848, 6571949), (27016, 5801297), (42814, 3660668), (83197, 1883816), (85628, 1830334), (166394, 941908), (171256, 915167), (235477, 665576), (332788, 470954)]