164016510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{45943}}^1$

素因数の和:45977

約数の個数: 64

約数和(自身を含む): 476347392

約数和(自身を除く): 312330882

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 45943, 91886, 137829, 229715, 275658, 321601, 459430, 643202, 689145, 781031, 964803, 1378290, 1562062, 1608005, 1929606, 2343093, 3216010, 3905155, 4686186, 4824015, 5467217, 7810310, 9648030, 10934434, 11715465, 16401651, 23430930, 27336085, 32803302, 54672170, 82008255, 164016510]

約数ペア:

[(1, 164016510), (2, 82008255), (3, 54672170), (5, 32803302), (6, 27336085), (7, 23430930), (10, 16401651), (14, 11715465), (15, 10934434), (17, 9648030), (21, 7810310), (30, 5467217), (34, 4824015), (35, 4686186), (42, 3905155), (51, 3216010), (70, 2343093), (85, 1929606), (102, 1608005), (105, 1562062), (119, 1378290), (170, 964803), (210, 781031), (238, 689145), (255, 643202), (357, 459430), (510, 321601), (595, 275658), (714, 229715), (1190, 137829), (1785, 91886), (3570, 45943)]