143397690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1249}}^1$

素因数の和:1391

約数の個数: 64

約数和(自身を含む): 356400000

約数和(自身を除く): 213002310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 89, 129, 178, 215, 258, 267, 430, 445, 534, 645, 890, 1249, 1290, 1335, 2498, 2670, 3747, 3827, 6245, 7494, 7654, 11481, 12490, 18735, 19135, 22962, 37470, 38270, 53707, 57405, 107414, 111161, 114810, 161121, 222322, 268535, 322242, 333483, 537070, 555805, 666966, 805605, 1111610, 1611210, 1667415, 3334830, 4779923, 9559846, 14339769, 23899615, 28679538, 47799230, 71698845, 143397690]

約数ペア:

[(1, 143397690), (2, 71698845), (3, 47799230), (5, 28679538), (6, 23899615), (10, 14339769), (15, 9559846), (30, 4779923), (43, 3334830), (86, 1667415), (89, 1611210), (129, 1111610), (178, 805605), (215, 666966), (258, 555805), (267, 537070), (430, 333483), (445, 322242), (534, 268535), (645, 222322), (890, 161121), (1249, 114810), (1290, 111161), (1335, 107414), (2498, 57405), (2670, 53707), (3747, 38270), (3827, 37470), (6245, 22962), (7494, 19135), (7654, 18735), (11481, 12490)]