155263108

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2281}}^1$

素因数の和:2333

約数の個数: 96

約数和(自身を含む): 386443008

約数和(自身を除く): 231179900

約数列:

[1, 2, 4, 7, 11, 13, 14, 17, 22, 26, 28, 34, 44, 52, 68, 77, 91, 119, 143, 154, 182, 187, 221, 238, 286, 308, 364, 374, 442, 476, 572, 748, 884, 1001, 1309, 1547, 2002, 2281, 2431, 2618, 3094, 4004, 4562, 4862, 5236, 6188, 9124, 9724, 15967, 17017, 25091, 29653, 31934, 34034, 38777, 50182, 59306, 63868, 68068, 77554, 100364, 118612, 155108, 175637, 207571, 271439, 326183, 351274, 415142, 426547, 504101, 542878, 652366, 702548, 830284, 853094, 1008202, 1085756, 1304732, 1706188, 2016404, 2283281, 2985829, 3528707, 4566562, 5545111, 5971658, 7057414, 9133124, 11090222, 11943316, 14114828, 22180444, 38815777, 77631554, 155263108]

約数ペア:

[(1, 155263108), (2, 77631554), (4, 38815777), (7, 22180444), (11, 14114828), (13, 11943316), (14, 11090222), (17, 9133124), (22, 7057414), (26, 5971658), (28, 5545111), (34, 4566562), (44, 3528707), (52, 2985829), (68, 2283281), (77, 2016404), (91, 1706188), (119, 1304732), (143, 1085756), (154, 1008202), (182, 853094), (187, 830284), (221, 702548), (238, 652366), (286, 542878), (308, 504101), (364, 426547), (374, 415142), (442, 351274), (476, 326183), (572, 271439), (748, 207571), (884, 175637), (1001, 155108), (1309, 118612), (1547, 100364), (2002, 77554), (2281, 68068), (2431, 63868), (2618, 59306), (3094, 50182), (4004, 38777), (4562, 34034), (4862, 31934), (5236, 29653), (6188, 25091), (9124, 17017), (9724, 15967)]