121179978

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{3023}}^1$

素因数の和:3179

約数の個数: 48

約数和(自身を含む): 280215936

約数和(自身を除く): 159035958

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 131, 153, 262, 306, 393, 786, 1179, 2227, 2358, 3023, 4454, 6046, 6681, 9069, 13362, 18138, 20043, 27207, 40086, 51391, 54414, 102782, 154173, 308346, 396013, 462519, 792026, 925038, 1188039, 2376078, 3564117, 6732221, 7128234, 13464442, 20196663, 40393326, 60589989, 121179978]

約数ペア:

[(1, 121179978), (2, 60589989), (3, 40393326), (6, 20196663), (9, 13464442), (17, 7128234), (18, 6732221), (34, 3564117), (51, 2376078), (102, 1188039), (131, 925038), (153, 792026), (262, 462519), (306, 396013), (393, 308346), (786, 154173), (1179, 102782), (2227, 54414), (2358, 51391), (3023, 40086), (4454, 27207), (6046, 20043), (6681, 18138), (9069, 13362)]