153900942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{6427}}^1$

素因数の和:6752

約数の個数: 32

約数和(自身を含む): 332610432

約数和(自身を除く): 178709490

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 307, 614, 921, 1842, 3991, 6427, 7982, 11973, 12854, 19281, 23946, 38562, 83551, 167102, 250653, 501306, 1973089, 3946178, 5919267, 11838534, 25650157, 51300314, 76950471, 153900942]

約数ペア:

[(1, 153900942), (2, 76950471), (3, 51300314), (6, 25650157), (13, 11838534), (26, 5919267), (39, 3946178), (78, 1973089), (307, 501306), (614, 250653), (921, 167102), (1842, 83551), (3991, 38562), (6427, 23946), (7982, 19281), (11973, 12854)]