156303270

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11351}}^1$

素因数の和:11387

約数の個数: 80

約数和(自身を含む): 445043808

約数和(自身を除く): 288740538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 255, 270, 306, 405, 459, 510, 765, 810, 918, 1377, 1530, 2295, 2754, 4590, 6885, 11351, 13770, 22702, 34053, 56755, 68106, 102159, 113510, 170265, 192967, 204318, 306477, 340530, 385934, 510795, 578901, 612954, 919431, 964835, 1021590, 1157802, 1532385, 1736703, 1838862, 1929670, 2894505, 3064770, 3473406, 4597155, 5210109, 5789010, 8683515, 9194310, 10420218, 15630327, 17367030, 26050545, 31260654, 52101090, 78151635, 156303270]

約数ペア:

[(1, 156303270), (2, 78151635), (3, 52101090), (5, 31260654), (6, 26050545), (9, 17367030), (10, 15630327), (15, 10420218), (17, 9194310), (18, 8683515), (27, 5789010), (30, 5210109), (34, 4597155), (45, 3473406), (51, 3064770), (54, 2894505), (81, 1929670), (85, 1838862), (90, 1736703), (102, 1532385), (135, 1157802), (153, 1021590), (162, 964835), (170, 919431), (255, 612954), (270, 578901), (306, 510795), (405, 385934), (459, 340530), (510, 306477), (765, 204318), (810, 192967), (918, 170265), (1377, 113510), (1530, 102159), (2295, 68106), (2754, 56755), (4590, 34053), (6885, 22702), (11351, 13770)]