173885010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{26227}}^1$

素因数の和:26267

約数の個数: 64

約数和(自身を含む): 475880832

約数和(自身を除く): 301995822

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 26227, 52454, 78681, 131135, 157362, 262270, 340951, 393405, 445859, 681902, 786810, 891718, 1022853, 1337577, 1704755, 2045706, 2229295, 2675154, 3409510, 4458590, 5114265, 5796167, 6687885, 10228530, 11592334, 13375770, 17388501, 28980835, 34777002, 57961670, 86942505, 173885010]

約数ペア:

[(1, 173885010), (2, 86942505), (3, 57961670), (5, 34777002), (6, 28980835), (10, 17388501), (13, 13375770), (15, 11592334), (17, 10228530), (26, 6687885), (30, 5796167), (34, 5114265), (39, 4458590), (51, 3409510), (65, 2675154), (78, 2229295), (85, 2045706), (102, 1704755), (130, 1337577), (170, 1022853), (195, 891718), (221, 786810), (255, 681902), (390, 445859), (442, 393405), (510, 340951), (663, 262270), (1105, 157362), (1326, 131135), (2210, 78681), (3315, 52454), (6630, 26227)]