148909365

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 301916160

約数和(自身を除く): 153006795

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 45, 55, 57, 71, 95, 99, 165, 171, 209, 213, 223, 285, 355, 495, 627, 639, 669, 781, 855, 1045, 1065, 1115, 1349, 1881, 2007, 2343, 2453, 3135, 3195, 3345, 3905, 4047, 4237, 6745, 7029, 7359, 9405, 10035, 11715, 12141, 12265, 12711, 14839, 15833, 20235, 21185, 22077, 35145, 36795, 38133, 44517, 46607, 47499, 60705, 63555, 74195, 79165, 110385, 133551, 139821, 142497, 174163, 190665, 222585, 233035, 237495, 300827, 419463, 522489, 667755, 699105, 712485, 870815, 902481, 1504135, 1567467, 2097315, 2612445, 2707443, 3309097, 4512405, 7837335, 9927291, 13537215, 16545485, 29781873, 49636455, 148909365]

約数ペア:

[(1, 148909365), (3, 49636455), (5, 29781873), (9, 16545485), (11, 13537215), (15, 9927291), (19, 7837335), (33, 4512405), (45, 3309097), (55, 2707443), (57, 2612445), (71, 2097315), (95, 1567467), (99, 1504135), (165, 902481), (171, 870815), (209, 712485), (213, 699105), (223, 667755), (285, 522489), (355, 419463), (495, 300827), (627, 237495), (639, 233035), (669, 222585), (781, 190665), (855, 174163), (1045, 142497), (1065, 139821), (1115, 133551), (1349, 110385), (1881, 79165), (2007, 74195), (2343, 63555), (2453, 60705), (3135, 47499), (3195, 46607), (3345, 44517), (3905, 38133), (4047, 36795), (4237, 35145), (6745, 22077), (7029, 21185), (7359, 20235), (9405, 15833), (10035, 14839), (11715, 12711), (12141, 12265)]