156913099218

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1\times {\mathrm{5923}}^1$

素因数の和:6400

約数の個数: 96

約数和(自身を含む): 354250271232

約数和(自身を除く): 197337172014

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 197, 241, 279, 394, 482, 558, 591, 723, 1182, 1446, 1773, 2169, 3546, 4338, 5923, 6107, 7471, 11846, 12214, 14942, 17769, 18321, 22413, 35538, 36642, 44826, 47477, 53307, 54963, 67239, 94954, 106614, 109926, 134478, 142431, 183613, 284862, 367226, 427293, 550839, 854586, 1101678, 1166831, 1427443, 1471787, 1652517, 2333662, 2854886, 2943574, 3305034, 3500493, 4282329, 4415361, 7000986, 8564658, 8830722, 10501479, 12846987, 13246083, 21002958, 25693974, 26492166, 36171761, 44250733, 72343522, 88501466, 108515283, 132752199, 217030566, 265504398, 281206271, 325545849, 398256597, 562412542, 651091698, 796513194, 843618813, 1687237626, 2530856439, 5061712878, 8717394401, 17434788802, 26152183203, 52304366406, 78456549609, 156913099218]

約数ペア:

[(1, 156913099218), (2, 78456549609), (3, 52304366406), (6, 26152183203), (9, 17434788802), (18, 8717394401), (31, 5061712878), (62, 2530856439), (93, 1687237626), (186, 843618813), (197, 796513194), (241, 651091698), (279, 562412542), (394, 398256597), (482, 325545849), (558, 281206271), (591, 265504398), (723, 217030566), (1182, 132752199), (1446, 108515283), (1773, 88501466), (2169, 72343522), (3546, 44250733), (4338, 36171761), (5923, 26492166), (6107, 25693974), (7471, 21002958), (11846, 13246083), (12214, 12846987), (14942, 10501479), (17769, 8830722), (18321, 8564658), (22413, 7000986), (35538, 4415361), (36642, 4282329), (44826, 3500493), (47477, 3305034), (53307, 2943574), (54963, 2854886), (67239, 2333662), (94954, 1652517), (106614, 1471787), (109926, 1427443), (134478, 1166831), (142431, 1101678), (183613, 854586), (284862, 550839), (367226, 427293)]