163377884988

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8236433}}^1$

素因数の和:8236491

約数の個数: 72

約数和(自身を含む): 449709296400

約数和(自身を除く): 286331411412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 522, 551, 684, 1044, 1102, 1653, 2204, 3306, 4959, 6612, 9918, 19836, 8236433, 16472866, 24709299, 32945732, 49418598, 74127897, 98837196, 148255794, 156492227, 238856557, 296511588, 312984454, 469476681, 477713114, 625968908, 716569671, 938953362, 955426228, 1408430043, 1433139342, 1877906724, 2149709013, 2816860086, 2866278684, 4299418026, 4538274583, 5633720172, 8598836052, 9076549166, 13614823749, 18153098332, 27229647498, 40844471247, 54459294996, 81688942494, 163377884988]

約数ペア:

[(1, 163377884988), (2, 81688942494), (3, 54459294996), (4, 40844471247), (6, 27229647498), (9, 18153098332), (12, 13614823749), (18, 9076549166), (19, 8598836052), (29, 5633720172), (36, 4538274583), (38, 4299418026), (57, 2866278684), (58, 2816860086), (76, 2149709013), (87, 1877906724), (114, 1433139342), (116, 1408430043), (171, 955426228), (174, 938953362), (228, 716569671), (261, 625968908), (342, 477713114), (348, 469476681), (522, 312984454), (551, 296511588), (684, 238856557), (1044, 156492227), (1102, 148255794), (1653, 98837196), (2204, 74127897), (3306, 49418598), (4959, 32945732), (6612, 24709299), (9918, 16472866), (19836, 8236433)]