156934705860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11839}}^1\times {\mathrm{73643}}^1$

素因数の和:85497

約数の個数: 72

約数和(自身を含む): 476081948160

約数和(自身を除く): 319147242300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 11839, 23678, 35517, 47356, 59195, 71034, 73643, 106551, 118390, 142068, 147286, 177585, 213102, 220929, 236780, 294572, 355170, 368215, 426204, 441858, 532755, 662787, 710340, 736430, 883716, 1065510, 1104645, 1325574, 1472860, 2131020, 2209290, 2651148, 3313935, 4418580, 6627870, 13255740, 871859477, 1743718954, 2615578431, 3487437908, 4359297385, 5231156862, 7846735293, 8718594770, 10462313724, 13077892155, 15693470586, 17437189540, 26155784310, 31386941172, 39233676465, 52311568620, 78467352930, 156934705860]

約数ペア:

[(1, 156934705860), (2, 78467352930), (3, 52311568620), (4, 39233676465), (5, 31386941172), (6, 26155784310), (9, 17437189540), (10, 15693470586), (12, 13077892155), (15, 10462313724), (18, 8718594770), (20, 7846735293), (30, 5231156862), (36, 4359297385), (45, 3487437908), (60, 2615578431), (90, 1743718954), (180, 871859477), (11839, 13255740), (23678, 6627870), (35517, 4418580), (47356, 3313935), (59195, 2651148), (71034, 2209290), (73643, 2131020), (106551, 1472860), (118390, 1325574), (142068, 1104645), (147286, 1065510), (177585, 883716), (213102, 736430), (220929, 710340), (236780, 662787), (294572, 532755), (355170, 441858), (368215, 426204)]