153805860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{65729}}^1$

素因数の和:65757

約数の個数: 72

約数和(自身を含む): 502440120

約数和(自身を除く): 348634260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 65729, 131458, 197187, 262916, 328645, 394374, 591561, 657290, 788748, 854477, 985935, 1183122, 1314580, 1708954, 1971870, 2366244, 2563431, 2957805, 3417908, 3943740, 4272385, 5126862, 5915610, 7690293, 8544770, 10253724, 11831220, 12817155, 15380586, 17089540, 25634310, 30761172, 38451465, 51268620, 76902930, 153805860]

約数ペア:

[(1, 153805860), (2, 76902930), (3, 51268620), (4, 38451465), (5, 30761172), (6, 25634310), (9, 17089540), (10, 15380586), (12, 12817155), (13, 11831220), (15, 10253724), (18, 8544770), (20, 7690293), (26, 5915610), (30, 5126862), (36, 4272385), (39, 3943740), (45, 3417908), (52, 2957805), (60, 2563431), (65, 2366244), (78, 1971870), (90, 1708954), (117, 1314580), (130, 1183122), (156, 985935), (180, 854477), (195, 788748), (234, 657290), (260, 591561), (390, 394374), (468, 328645), (585, 262916), (780, 197187), (1170, 131458), (2340, 65729)]