139271748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7933}}^1$

素因数の和:7977

約数の個数: 96

約数和(自身を含む): 426531840

約数和(自身を除く): 287260092

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 57, 66, 76, 77, 84, 114, 132, 133, 154, 209, 228, 231, 266, 308, 399, 418, 462, 532, 627, 798, 836, 924, 1254, 1463, 1596, 2508, 2926, 4389, 5852, 7933, 8778, 15866, 17556, 23799, 31732, 47598, 55531, 87263, 95196, 111062, 150727, 166593, 174526, 222124, 261789, 301454, 333186, 349052, 452181, 523578, 602908, 610841, 666372, 904362, 1047156, 1055089, 1221682, 1657997, 1808724, 1832523, 2110178, 2443364, 3165267, 3315994, 3665046, 4220356, 4973991, 6330534, 6631988, 7330092, 9947982, 11605979, 12661068, 19895964, 23211958, 34817937, 46423916, 69635874, 139271748]

約数ペア:

[(1, 139271748), (2, 69635874), (3, 46423916), (4, 34817937), (6, 23211958), (7, 19895964), (11, 12661068), (12, 11605979), (14, 9947982), (19, 7330092), (21, 6631988), (22, 6330534), (28, 4973991), (33, 4220356), (38, 3665046), (42, 3315994), (44, 3165267), (57, 2443364), (66, 2110178), (76, 1832523), (77, 1808724), (84, 1657997), (114, 1221682), (132, 1055089), (133, 1047156), (154, 904362), (209, 666372), (228, 610841), (231, 602908), (266, 523578), (308, 452181), (399, 349052), (418, 333186), (462, 301454), (532, 261789), (627, 222124), (798, 174526), (836, 166593), (924, 150727), (1254, 111062), (1463, 95196), (1596, 87263), (2508, 55531), (2926, 47598), (4389, 31732), (5852, 23799), (7933, 17556), (8778, 15866)]