153294888

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{887}}^1$

素因数の和:1294

約数の個数: 64

約数和(自身を含む): 404928000

約数和(自身を除く): 251633112

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 379, 456, 758, 887, 1137, 1516, 1774, 2274, 2661, 3032, 3548, 4548, 5322, 7096, 7201, 9096, 10644, 14402, 16853, 21288, 21603, 28804, 33706, 43206, 50559, 57608, 67412, 86412, 101118, 134824, 172824, 202236, 336173, 404472, 672346, 1008519, 1344692, 2017038, 2689384, 4034076, 6387287, 8068152, 12774574, 19161861, 25549148, 38323722, 51098296, 76647444, 153294888]

約数ペア:

[(1, 153294888), (2, 76647444), (3, 51098296), (4, 38323722), (6, 25549148), (8, 19161861), (12, 12774574), (19, 8068152), (24, 6387287), (38, 4034076), (57, 2689384), (76, 2017038), (114, 1344692), (152, 1008519), (228, 672346), (379, 404472), (456, 336173), (758, 202236), (887, 172824), (1137, 134824), (1516, 101118), (1774, 86412), (2274, 67412), (2661, 57608), (3032, 50559), (3548, 43206), (4548, 33706), (5322, 28804), (7096, 21603), (7201, 21288), (9096, 16853), (10644, 14402)]