156938236576

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{91757}}^1$

素因数の和:91934

約数の個数: 96

約数和(自身を含む): 347955144768

約数和(自身を除く): 191016908192

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 113, 172, 176, 226, 344, 352, 452, 473, 688, 904, 946, 1243, 1376, 1808, 1892, 2486, 3616, 3784, 4859, 4972, 7568, 9718, 9944, 15136, 19436, 19888, 38872, 39776, 53449, 77744, 91757, 106898, 155488, 183514, 213796, 367028, 427592, 734056, 855184, 1009327, 1468112, 1710368, 2018654, 2936224, 3945551, 4037308, 7891102, 8074616, 10368541, 15782204, 16149232, 20737082, 31564408, 32298464, 41474164, 43401061, 63128816, 82948328, 86802122, 114053951, 126257632, 165896656, 173604244, 228107902, 331793312, 347208488, 445847263, 456215804, 694416976, 891694526, 912431608, 1388833952, 1783389052, 1824863216, 3566778104, 3649726432, 4904319893, 7133556208, 9808639786, 14267112416, 19617279572, 39234559144, 78469118288, 156938236576]

約数ペア:

[(1, 156938236576), (2, 78469118288), (4, 39234559144), (8, 19617279572), (11, 14267112416), (16, 9808639786), (22, 7133556208), (32, 4904319893), (43, 3649726432), (44, 3566778104), (86, 1824863216), (88, 1783389052), (113, 1388833952), (172, 912431608), (176, 891694526), (226, 694416976), (344, 456215804), (352, 445847263), (452, 347208488), (473, 331793312), (688, 228107902), (904, 173604244), (946, 165896656), (1243, 126257632), (1376, 114053951), (1808, 86802122), (1892, 82948328), (2486, 63128816), (3616, 43401061), (3784, 41474164), (4859, 32298464), (4972, 31564408), (7568, 20737082), (9718, 16149232), (9944, 15782204), (15136, 10368541), (19436, 8074616), (19888, 7891102), (38872, 4037308), (39776, 3945551), (53449, 2936224), (77744, 2018654), (91757, 1710368), (106898, 1468112), (155488, 1009327), (183514, 855184), (213796, 734056), (367028, 427592)]