145241370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31643}}^1$

素因数の和:31676

約数の個数: 64

約数和(自身を含む): 410106240

約数和(自身を除く): 264864870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 31643, 63286, 94929, 158215, 189858, 284787, 316430, 474645, 537931, 569574, 854361, 949290, 1075862, 1423935, 1613793, 1708722, 2689655, 2847870, 3227586, 4271805, 4841379, 5379310, 8068965, 8543610, 9682758, 14524137, 16137930, 24206895, 29048274, 48413790, 72620685, 145241370]

約数ペア:

[(1, 145241370), (2, 72620685), (3, 48413790), (5, 29048274), (6, 24206895), (9, 16137930), (10, 14524137), (15, 9682758), (17, 8543610), (18, 8068965), (27, 5379310), (30, 4841379), (34, 4271805), (45, 3227586), (51, 2847870), (54, 2689655), (85, 1708722), (90, 1613793), (102, 1423935), (135, 1075862), (153, 949290), (170, 854361), (255, 569574), (270, 537931), (306, 474645), (459, 316430), (510, 284787), (765, 189858), (918, 158215), (1530, 94929), (2295, 63286), (4590, 31643)]