355336956

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1$

素因数の和:554

約数の個数: 144

約数和(自身を含む): 1021788768

約数和(自身を除く): 666451812

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 61, 78, 81, 108, 117, 122, 156, 162, 183, 234, 243, 244, 324, 351, 366, 461, 468, 486, 549, 702, 732, 793, 922, 972, 1053, 1098, 1383, 1404, 1586, 1647, 1844, 2106, 2196, 2379, 2766, 3159, 3172, 3294, 4149, 4212, 4758, 4941, 5532, 5993, 6318, 6588, 7137, 8298, 9516, 9882, 11986, 12447, 12636, 14274, 14823, 16596, 17979, 19764, 21411, 23972, 24894, 28121, 28548, 29646, 35958, 37341, 42822, 49788, 53937, 56242, 59292, 64233, 71916, 74682, 84363, 85644, 107874, 112023, 112484, 128466, 149364, 161811, 168726, 192699, 215748, 224046, 253089, 256932, 323622, 337452, 365573, 385398, 448092, 485433, 506178, 647244, 731146, 759267, 770796, 970866, 1012356, 1096719, 1456299, 1462292, 1518534, 1941732, 2193438, 2277801, 2912598, 3037068, 3290157, 4386876, 4555602, 5825196, 6580314, 6833403, 9111204, 9870471, 13160628, 13666806, 19740942, 27333612, 29611413, 39481884, 59222826, 88834239, 118445652, 177668478, 355336956]

約数ペア:

[(1, 355336956), (2, 177668478), (3, 118445652), (4, 88834239), (6, 59222826), (9, 39481884), (12, 29611413), (13, 27333612), (18, 19740942), (26, 13666806), (27, 13160628), (36, 9870471), (39, 9111204), (52, 6833403), (54, 6580314), (61, 5825196), (78, 4555602), (81, 4386876), (108, 3290157), (117, 3037068), (122, 2912598), (156, 2277801), (162, 2193438), (183, 1941732), (234, 1518534), (243, 1462292), (244, 1456299), (324, 1096719), (351, 1012356), (366, 970866), (461, 770796), (468, 759267), (486, 731146), (549, 647244), (702, 506178), (732, 485433), (793, 448092), (922, 385398), (972, 365573), (1053, 337452), (1098, 323622), (1383, 256932), (1404, 253089), (1586, 224046), (1647, 215748), (1844, 192699), (2106, 168726), (2196, 161811), (2379, 149364), (2766, 128466), (3159, 112484), (3172, 112023), (3294, 107874), (4149, 85644), (4212, 84363), (4758, 74682), (4941, 71916), (5532, 64233), (5993, 59292), (6318, 56242), (6588, 53937), (7137, 49788), (8298, 42822), (9516, 37341), (9882, 35958), (11986, 29646), (12447, 28548), (12636, 28121), (14274, 24894), (14823, 23972), (16596, 21411), (17979, 19764)]