194978133045

素因数分解:

$3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{118549}}^1$

素因数の和:118728

約数の個数: 80

約数和(自身を含む): 363548275200

約数和(自身を除く): 168570142155

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 131, 135, 155, 279, 393, 405, 465, 655, 837, 1179, 1395, 1965, 2511, 3537, 4061, 4185, 5895, 10611, 12183, 12555, 17685, 20305, 36549, 53055, 60915, 109647, 118549, 182745, 328941, 355647, 548235, 592745, 1066941, 1644705, 1778235, 3200823, 3675019, 5334705, 9602469, 11025057, 15529919, 16004115, 18375095, 33075171, 46589757, 48012345, 55125285, 77649595, 99225513, 139769271, 165375855, 232948785, 297676539, 419307813, 481427489, 496127565, 698846355, 1257923439, 1444282467, 1488382695, 2096539065, 2407137445, 4332847401, 6289617195, 7221412335, 12998542203, 21664237005, 38995626609, 64992711015, 194978133045]

約数ペア:

[(1, 194978133045), (3, 64992711015), (5, 38995626609), (9, 21664237005), (15, 12998542203), (27, 7221412335), (31, 6289617195), (45, 4332847401), (81, 2407137445), (93, 2096539065), (131, 1488382695), (135, 1444282467), (155, 1257923439), (279, 698846355), (393, 496127565), (405, 481427489), (465, 419307813), (655, 297676539), (837, 232948785), (1179, 165375855), (1395, 139769271), (1965, 99225513), (2511, 77649595), (3537, 55125285), (4061, 48012345), (4185, 46589757), (5895, 33075171), (10611, 18375095), (12183, 16004115), (12555, 15529919), (17685, 11025057), (20305, 9602469), (36549, 5334705), (53055, 3675019), (60915, 3200823), (109647, 1778235), (118549, 1644705), (182745, 1066941), (328941, 592745), (355647, 548235)]