147021804

素因数分解:

$2^2\times 3^6\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:546

約数の個数: 84

約数和(自身を含む): 389772544

約数和(自身を除く): 242750740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 127, 162, 243, 254, 324, 381, 397, 486, 508, 729, 762, 794, 972, 1143, 1191, 1458, 1524, 1588, 2286, 2382, 2916, 3429, 3573, 4572, 4764, 6858, 7146, 10287, 10719, 13716, 14292, 20574, 21438, 30861, 32157, 41148, 42876, 50419, 61722, 64314, 92583, 96471, 100838, 123444, 128628, 151257, 185166, 192942, 201676, 289413, 302514, 370332, 385884, 453771, 578826, 605028, 907542, 1157652, 1361313, 1815084, 2722626, 4083939, 5445252, 8167878, 12251817, 16335756, 24503634, 36755451, 49007268, 73510902, 147021804]

約数ペア:

[(1, 147021804), (2, 73510902), (3, 49007268), (4, 36755451), (6, 24503634), (9, 16335756), (12, 12251817), (18, 8167878), (27, 5445252), (36, 4083939), (54, 2722626), (81, 1815084), (108, 1361313), (127, 1157652), (162, 907542), (243, 605028), (254, 578826), (324, 453771), (381, 385884), (397, 370332), (486, 302514), (508, 289413), (729, 201676), (762, 192942), (794, 185166), (972, 151257), (1143, 128628), (1191, 123444), (1458, 100838), (1524, 96471), (1588, 92583), (2286, 64314), (2382, 61722), (2916, 50419), (3429, 42876), (3573, 41148), (4572, 32157), (4764, 30861), (6858, 21438), (7146, 20574), (10287, 14292), (10719, 13716)]