156945701340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{509}}^1\times {\mathrm{1713007}}^1$

素因数の和:1713531

約数の個数: 72

約数和(自身を含む): 477004207680

約数和(自身を除く): 320058506340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 509, 1018, 1527, 2036, 2545, 3054, 4581, 5090, 6108, 7635, 9162, 10180, 15270, 18324, 22905, 30540, 45810, 91620, 1713007, 3426014, 5139021, 6852028, 8565035, 10278042, 15417063, 17130070, 20556084, 25695105, 30834126, 34260140, 51390210, 61668252, 77085315, 102780420, 154170630, 308341260, 871920563, 1743841126, 2615761689, 3487682252, 4359602815, 5231523378, 7847285067, 8719205630, 10463046756, 13078808445, 15694570134, 17438411260, 26157616890, 31389140268, 39236425335, 52315233780, 78472850670, 156945701340]

約数ペア:

[(1, 156945701340), (2, 78472850670), (3, 52315233780), (4, 39236425335), (5, 31389140268), (6, 26157616890), (9, 17438411260), (10, 15694570134), (12, 13078808445), (15, 10463046756), (18, 8719205630), (20, 7847285067), (30, 5231523378), (36, 4359602815), (45, 3487682252), (60, 2615761689), (90, 1743841126), (180, 871920563), (509, 308341260), (1018, 154170630), (1527, 102780420), (2036, 77085315), (2545, 61668252), (3054, 51390210), (4581, 34260140), (5090, 30834126), (6108, 25695105), (7635, 20556084), (9162, 17130070), (10180, 15417063), (15270, 10278042), (18324, 8565035), (22905, 6852028), (30540, 5139021), (45810, 3426014), (91620, 1713007)]