138097206

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:478

約数の個数: 96

約数和(自身を含む): 343980000

約数和(自身を除く): 205882794

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 89, 114, 117, 171, 178, 234, 247, 267, 342, 349, 494, 534, 698, 741, 801, 1047, 1157, 1482, 1602, 1691, 2094, 2223, 2314, 3141, 3382, 3471, 4446, 4537, 5073, 6282, 6631, 6942, 9074, 10146, 10413, 13262, 13611, 15219, 19893, 20826, 21983, 27222, 30438, 31061, 39786, 40833, 43966, 59679, 62122, 65949, 81666, 86203, 93183, 119358, 131898, 172406, 186366, 197847, 258609, 279549, 395694, 403793, 517218, 559098, 590159, 775827, 807586, 1180318, 1211379, 1551654, 1770477, 2422758, 3540954, 3634137, 5311431, 7268274, 7672067, 10622862, 15344134, 23016201, 46032402, 69048603, 138097206]

約数ペア:

[(1, 138097206), (2, 69048603), (3, 46032402), (6, 23016201), (9, 15344134), (13, 10622862), (18, 7672067), (19, 7268274), (26, 5311431), (38, 3634137), (39, 3540954), (57, 2422758), (78, 1770477), (89, 1551654), (114, 1211379), (117, 1180318), (171, 807586), (178, 775827), (234, 590159), (247, 559098), (267, 517218), (342, 403793), (349, 395694), (494, 279549), (534, 258609), (698, 197847), (741, 186366), (801, 172406), (1047, 131898), (1157, 119358), (1482, 93183), (1602, 86203), (1691, 81666), (2094, 65949), (2223, 62122), (2314, 59679), (3141, 43966), (3382, 40833), (3471, 39786), (4446, 31061), (4537, 30438), (5073, 27222), (6282, 21983), (6631, 20826), (6942, 19893), (9074, 15219), (10146, 13611), (10413, 13262)]