153448290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1$

素因数の和:465

約数の個数: 128

約数和(自身を含む): 438877440

約数和(自身を除く): 285429150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 101, 102, 135, 153, 170, 202, 255, 270, 303, 306, 331, 459, 505, 510, 606, 662, 765, 909, 918, 993, 1010, 1515, 1530, 1655, 1717, 1818, 1986, 2295, 2727, 2979, 3030, 3310, 3434, 4545, 4590, 4965, 5151, 5454, 5627, 5958, 8585, 8937, 9090, 9930, 10302, 11254, 13635, 14895, 15453, 16881, 17170, 17874, 25755, 27270, 28135, 29790, 30906, 33431, 33762, 44685, 46359, 50643, 51510, 56270, 66862, 77265, 84405, 89370, 92718, 100293, 101286, 151929, 154530, 167155, 168810, 200586, 231795, 253215, 300879, 303858, 334310, 463590, 501465, 506430, 568327, 601758, 759645, 902637, 1002930, 1136654, 1504395, 1519290, 1704981, 1805274, 2841635, 3008790, 3409962, 4513185, 5114943, 5683270, 8524905, 9026370, 10229886, 15344829, 17049810, 25574715, 30689658, 51149430, 76724145, 153448290]

約数ペア:

[(1, 153448290), (2, 76724145), (3, 51149430), (5, 30689658), (6, 25574715), (9, 17049810), (10, 15344829), (15, 10229886), (17, 9026370), (18, 8524905), (27, 5683270), (30, 5114943), (34, 4513185), (45, 3409962), (51, 3008790), (54, 2841635), (85, 1805274), (90, 1704981), (101, 1519290), (102, 1504395), (135, 1136654), (153, 1002930), (170, 902637), (202, 759645), (255, 601758), (270, 568327), (303, 506430), (306, 501465), (331, 463590), (459, 334310), (505, 303858), (510, 300879), (606, 253215), (662, 231795), (765, 200586), (909, 168810), (918, 167155), (993, 154530), (1010, 151929), (1515, 101286), (1530, 100293), (1655, 92718), (1717, 89370), (1818, 84405), (1986, 77265), (2295, 66862), (2727, 56270), (2979, 51510), (3030, 50643), (3310, 46359), (3434, 44685), (4545, 33762), (4590, 33431), (4965, 30906), (5151, 29790), (5454, 28135), (5627, 27270), (5958, 25755), (8585, 17874), (8937, 17170), (9090, 16881), (9930, 15453), (10302, 14895), (11254, 13635)]