147692454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1213}}^1$

素因数の和:1461

約数の個数: 64

約数和(自身を含む): 365481984

約数和(自身を除く): 217789530

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 223, 273, 446, 546, 669, 1213, 1338, 1561, 2426, 2899, 3122, 3639, 4683, 5798, 7278, 8491, 8697, 9366, 15769, 16982, 17394, 20293, 25473, 31538, 40586, 47307, 50946, 60879, 94614, 110383, 121758, 220766, 270499, 331149, 540998, 662298, 811497, 1622994, 1893493, 3516487, 3786986, 5680479, 7032974, 10549461, 11360958, 21098922, 24615409, 49230818, 73846227, 147692454]

約数ペア:

[(1, 147692454), (2, 73846227), (3, 49230818), (6, 24615409), (7, 21098922), (13, 11360958), (14, 10549461), (21, 7032974), (26, 5680479), (39, 3786986), (42, 3516487), (78, 1893493), (91, 1622994), (182, 811497), (223, 662298), (273, 540998), (446, 331149), (546, 270499), (669, 220766), (1213, 121758), (1338, 110383), (1561, 94614), (2426, 60879), (2899, 50946), (3122, 47307), (3639, 40586), (4683, 31538), (5798, 25473), (7278, 20293), (8491, 17394), (8697, 16982), (9366, 15769)]