156736447784

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{997}}^1\times {\mathrm{13829}}^1$

素因数の和:14875

約数の個数: 96

約数和(自身を含む): 354030021000

約数和(自身を除く): 197293573216

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 196, 203, 232, 392, 406, 812, 997, 1421, 1624, 1994, 2842, 3988, 5684, 6979, 7976, 11368, 13829, 13958, 27658, 27916, 28913, 48853, 55316, 55832, 57826, 96803, 97706, 110632, 115652, 193606, 195412, 202391, 231304, 387212, 390824, 401041, 404782, 677621, 774424, 802082, 809564, 1355242, 1416737, 1604164, 1619128, 2710484, 2807287, 2833474, 3208328, 5420968, 5614574, 5666948, 11229148, 11333896, 13787513, 19651009, 22458296, 27575026, 39302018, 55150052, 78604036, 96512591, 110300104, 157208072, 193025182, 386050364, 399837877, 675588137, 772100728, 799675754, 1351176274, 1599351508, 2702352548, 2798865139, 3198703016, 5404705096, 5597730278, 11195460556, 19592055973, 22390921112, 39184111946, 78368223892, 156736447784]

約数ペア:

[(1, 156736447784), (2, 78368223892), (4, 39184111946), (7, 22390921112), (8, 19592055973), (14, 11195460556), (28, 5597730278), (29, 5404705096), (49, 3198703016), (56, 2798865139), (58, 2702352548), (98, 1599351508), (116, 1351176274), (196, 799675754), (203, 772100728), (232, 675588137), (392, 399837877), (406, 386050364), (812, 193025182), (997, 157208072), (1421, 110300104), (1624, 96512591), (1994, 78604036), (2842, 55150052), (3988, 39302018), (5684, 27575026), (6979, 22458296), (7976, 19651009), (11368, 13787513), (13829, 11333896), (13958, 11229148), (27658, 5666948), (27916, 5614574), (28913, 5420968), (48853, 3208328), (55316, 2833474), (55832, 2807287), (57826, 2710484), (96803, 1619128), (97706, 1604164), (110632, 1416737), (115652, 1355242), (193606, 809564), (195412, 802082), (202391, 774424), (231304, 677621), (387212, 404782), (390824, 401041)]