15662495748

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1553}}^1\times {\mathrm{36541}}^1$

素因数の和:38124

約数の個数: 48

約数和(自身を含む): 38160372096

約数和(自身を除く): 22497876348

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1553, 3106, 4659, 6212, 9318, 18636, 35719, 36541, 71438, 73082, 107157, 109623, 142876, 146164, 214314, 219246, 428628, 438492, 840443, 1680886, 2521329, 3361772, 5042658, 10085316, 56748173, 113496346, 170244519, 226992692, 340489038, 680978076, 1305207979, 2610415958, 3915623937, 5220831916, 7831247874, 15662495748]

約数ペア:

[(1, 15662495748), (2, 7831247874), (3, 5220831916), (4, 3915623937), (6, 2610415958), (12, 1305207979), (23, 680978076), (46, 340489038), (69, 226992692), (92, 170244519), (138, 113496346), (276, 56748173), (1553, 10085316), (3106, 5042658), (4659, 3361772), (6212, 2521329), (9318, 1680886), (18636, 840443), (35719, 438492), (36541, 428628), (71438, 219246), (73082, 214314), (107157, 146164), (109623, 142876)]