156928815142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{821}}^1\times {\mathrm{1549}}^1$

素因数の和:2533

約数の個数: 64

約数和(自身を含む): 264197376000

約数和(自身を除く): 107268560858

約数列:

[1, 2, 11, 22, 71, 79, 142, 158, 781, 821, 869, 1549, 1562, 1642, 1738, 3098, 5609, 9031, 11218, 17039, 18062, 34078, 58291, 61699, 64859, 109979, 116582, 122371, 123398, 129718, 219958, 244742, 641201, 713449, 1209769, 1271729, 1282402, 1346081, 1426898, 2419538, 2543458, 2692162, 4604989, 8688341, 9209978, 13989019, 17376682, 27978038, 50654879, 90292759, 95571751, 100466591, 101309758, 180585518, 191143502, 200933182, 993220349, 1105132501, 1986440698, 2210265002, 7133127961, 14266255922, 78464407571, 156928815142]

約数ペア:

[(1, 156928815142), (2, 78464407571), (11, 14266255922), (22, 7133127961), (71, 2210265002), (79, 1986440698), (142, 1105132501), (158, 993220349), (781, 200933182), (821, 191143502), (869, 180585518), (1549, 101309758), (1562, 100466591), (1642, 95571751), (1738, 90292759), (3098, 50654879), (5609, 27978038), (9031, 17376682), (11218, 13989019), (17039, 9209978), (18062, 8688341), (34078, 4604989), (58291, 2692162), (61699, 2543458), (64859, 2419538), (109979, 1426898), (116582, 1346081), (122371, 1282402), (123398, 1271729), (129718, 1209769), (219958, 713449), (244742, 641201)]