153444210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6997}}^1$

素因数の和:7067

約数の個数: 64

約数和(自身を含む): 399053952

約数和(自身を除く): 245609742

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 43, 51, 85, 86, 102, 129, 170, 215, 255, 258, 430, 510, 645, 731, 1290, 1462, 2193, 3655, 4386, 6997, 7310, 10965, 13994, 20991, 21930, 34985, 41982, 69970, 104955, 118949, 209910, 237898, 300871, 356847, 594745, 601742, 713694, 902613, 1189490, 1504355, 1784235, 1805226, 3008710, 3568470, 4513065, 5114807, 9026130, 10229614, 15344421, 25574035, 30688842, 51148070, 76722105, 153444210]

約数ペア:

[(1, 153444210), (2, 76722105), (3, 51148070), (5, 30688842), (6, 25574035), (10, 15344421), (15, 10229614), (17, 9026130), (30, 5114807), (34, 4513065), (43, 3568470), (51, 3008710), (85, 1805226), (86, 1784235), (102, 1504355), (129, 1189490), (170, 902613), (215, 713694), (255, 601742), (258, 594745), (430, 356847), (510, 300871), (645, 237898), (731, 209910), (1290, 118949), (1462, 104955), (2193, 69970), (3655, 41982), (4386, 34985), (6997, 21930), (7310, 20991), (10965, 13994)]