149252010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{941}}^1$

素因数の和:1279

約数の個数: 64

約数和(自身を含む): 380899584

約数和(自身を除く): 231647574

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 311, 510, 622, 933, 941, 1555, 1866, 1882, 2823, 3110, 4665, 4705, 5287, 5646, 9330, 9410, 10574, 14115, 15861, 15997, 26435, 28230, 31722, 31994, 47991, 52870, 79305, 79985, 95982, 158610, 159970, 239955, 292651, 479910, 585302, 877953, 1463255, 1755906, 2926510, 4389765, 4975067, 8779530, 9950134, 14925201, 24875335, 29850402, 49750670, 74626005, 149252010]

約数ペア:

[(1, 149252010), (2, 74626005), (3, 49750670), (5, 29850402), (6, 24875335), (10, 14925201), (15, 9950134), (17, 8779530), (30, 4975067), (34, 4389765), (51, 2926510), (85, 1755906), (102, 1463255), (170, 877953), (255, 585302), (311, 479910), (510, 292651), (622, 239955), (933, 159970), (941, 158610), (1555, 95982), (1866, 79985), (1882, 79305), (2823, 52870), (3110, 47991), (4665, 31994), (4705, 31722), (5287, 28230), (5646, 26435), (9330, 15997), (9410, 15861), (10574, 14115)]