131573188338

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1809163}}^1$

素因数の和:1809239

約数の個数: 64

約数和(自身を含む): 300118597632

約数和(自身を除く): 168545409294

約数列:

[1, 2, 3, 6, 17, 23, 31, 34, 46, 51, 62, 69, 93, 102, 138, 186, 391, 527, 713, 782, 1054, 1173, 1426, 1581, 2139, 2346, 3162, 4278, 12121, 24242, 36363, 72726, 1809163, 3618326, 5427489, 10854978, 30755771, 41610749, 56084053, 61511542, 83221498, 92267313, 112168106, 124832247, 168252159, 184534626, 249664494, 336504318, 707382733, 953428901, 1289933219, 1414765466, 1906857802, 2122148199, 2579866438, 2860286703, 3869799657, 4244296398, 5720573406, 7739599314, 21928864723, 43857729446, 65786594169, 131573188338]

約数ペア:

[(1, 131573188338), (2, 65786594169), (3, 43857729446), (6, 21928864723), (17, 7739599314), (23, 5720573406), (31, 4244296398), (34, 3869799657), (46, 2860286703), (51, 2579866438), (62, 2122148199), (69, 1906857802), (93, 1414765466), (102, 1289933219), (138, 953428901), (186, 707382733), (391, 336504318), (527, 249664494), (713, 184534626), (782, 168252159), (1054, 124832247), (1173, 112168106), (1426, 92267313), (1581, 83221498), (2139, 61511542), (2346, 56084053), (3162, 41610749), (4278, 30755771), (12121, 10854978), (24242, 5427489), (36363, 3618326), (72726, 1809163)]