156285612

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{68909}}^1$

素因数の和:68932

約数の個数: 60

約数和(自身を含む): 466934160

約数和(自身を除く): 310648548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 68909, 137818, 206727, 275636, 413454, 482363, 620181, 826908, 964726, 1240362, 1447089, 1860543, 1929452, 2480724, 2894178, 3721086, 4341267, 5581629, 5788356, 7442172, 8682534, 11163258, 13023801, 17365068, 22326516, 26047602, 39071403, 52095204, 78142806, 156285612]

約数ペア:

[(1, 156285612), (2, 78142806), (3, 52095204), (4, 39071403), (6, 26047602), (7, 22326516), (9, 17365068), (12, 13023801), (14, 11163258), (18, 8682534), (21, 7442172), (27, 5788356), (28, 5581629), (36, 4341267), (42, 3721086), (54, 2894178), (63, 2480724), (81, 1929452), (84, 1860543), (108, 1447089), (126, 1240362), (162, 964726), (189, 826908), (252, 620181), (324, 482363), (378, 413454), (567, 275636), (756, 206727), (1134, 137818), (2268, 68909)]