150899650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16139}}^1$

素因数の和:16179

約数の個数: 48

約数和(自身を含む): 324220320

約数和(自身を除く): 173320670

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 275, 374, 425, 550, 850, 935, 1870, 4675, 9350, 16139, 32278, 80695, 161390, 177529, 274363, 355058, 403475, 548726, 806950, 887645, 1371815, 1775290, 2743630, 3017993, 4438225, 6035986, 6859075, 8876450, 13718150, 15089965, 30179930, 75449825, 150899650]

約数ペア:

[(1, 150899650), (2, 75449825), (5, 30179930), (10, 15089965), (11, 13718150), (17, 8876450), (22, 6859075), (25, 6035986), (34, 4438225), (50, 3017993), (55, 2743630), (85, 1775290), (110, 1371815), (170, 887645), (187, 806950), (275, 548726), (374, 403475), (425, 355058), (550, 274363), (850, 177529), (935, 161390), (1870, 80695), (4675, 32278), (9350, 16139)]