138304992012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1031}}^1\times {\mathrm{6473}}^1$

素因数の和:7679

約数の個数: 96

約数和(自身を含む): 354689846784

約数和(自身を除く): 216384854772

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 157, 314, 471, 628, 942, 1031, 1727, 1884, 2062, 3093, 3454, 4124, 5181, 6186, 6473, 6908, 10362, 11341, 12372, 12946, 19419, 20724, 22682, 25892, 34023, 38838, 45364, 68046, 71203, 77676, 136092, 142406, 161867, 213609, 284812, 323734, 427218, 485601, 647468, 854436, 971202, 1016261, 1780537, 1942404, 2032522, 3048783, 3561074, 4065044, 5341611, 6097566, 6673663, 7122148, 10683222, 11178871, 12195132, 13347326, 20020989, 21366444, 22357742, 26694652, 33536613, 40041978, 44715484, 67073226, 73410293, 80083956, 134146452, 146820586, 220230879, 293641172, 440461758, 880923516, 1047765091, 2095530182, 3143295273, 4191060364, 6286590546, 11525416001, 12573181092, 23050832002, 34576248003, 46101664004, 69152496006, 138304992012]

約数ペア:

[(1, 138304992012), (2, 69152496006), (3, 46101664004), (4, 34576248003), (6, 23050832002), (11, 12573181092), (12, 11525416001), (22, 6286590546), (33, 4191060364), (44, 3143295273), (66, 2095530182), (132, 1047765091), (157, 880923516), (314, 440461758), (471, 293641172), (628, 220230879), (942, 146820586), (1031, 134146452), (1727, 80083956), (1884, 73410293), (2062, 67073226), (3093, 44715484), (3454, 40041978), (4124, 33536613), (5181, 26694652), (6186, 22357742), (6473, 21366444), (6908, 20020989), (10362, 13347326), (11341, 12195132), (12372, 11178871), (12946, 10683222), (19419, 7122148), (20724, 6673663), (22682, 6097566), (25892, 5341611), (34023, 4065044), (38838, 3561074), (45364, 3048783), (68046, 2032522), (71203, 1942404), (77676, 1780537), (136092, 1016261), (142406, 971202), (161867, 854436), (213609, 647468), (284812, 485601), (323734, 427218)]