153220122

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{683}}^1$

素因数の和:816

約数の個数: 72

約数和(自身を含む): 368982432

約数和(自身を除く): 215762310

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 103, 121, 198, 206, 242, 309, 363, 618, 683, 726, 927, 1089, 1133, 1366, 1854, 2049, 2178, 2266, 3399, 4098, 6147, 6798, 7513, 10197, 12294, 12463, 15026, 20394, 22539, 24926, 37389, 45078, 67617, 70349, 74778, 82643, 112167, 135234, 140698, 165286, 211047, 224334, 247929, 422094, 495858, 633141, 743787, 773839, 1266282, 1487574, 1547678, 2321517, 4643034, 6964551, 8512229, 13929102, 17024458, 25536687, 51073374, 76610061, 153220122]

約数ペア:

[(1, 153220122), (2, 76610061), (3, 51073374), (6, 25536687), (9, 17024458), (11, 13929102), (18, 8512229), (22, 6964551), (33, 4643034), (66, 2321517), (99, 1547678), (103, 1487574), (121, 1266282), (198, 773839), (206, 743787), (242, 633141), (309, 495858), (363, 422094), (618, 247929), (683, 224334), (726, 211047), (927, 165286), (1089, 140698), (1133, 135234), (1366, 112167), (1854, 82643), (2049, 74778), (2178, 70349), (2266, 67617), (3399, 45078), (4098, 37389), (6147, 24926), (6798, 22539), (7513, 20394), (10197, 15026), (12294, 12463)]