142736148

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{77743}}^1$

素因数の和:77773

約数の個数: 48

約数和(自身を含む): 391829760

約数和(自身を除く): 249093612

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 77743, 155486, 233229, 310972, 466458, 699687, 932916, 1321631, 1399374, 2099061, 2643262, 2798748, 3964893, 4198122, 5286524, 7929786, 8396244, 11894679, 15859572, 23789358, 35684037, 47578716, 71368074, 142736148]

約数ペア:

[(1, 142736148), (2, 71368074), (3, 47578716), (4, 35684037), (6, 23789358), (9, 15859572), (12, 11894679), (17, 8396244), (18, 7929786), (27, 5286524), (34, 4198122), (36, 3964893), (51, 2798748), (54, 2643262), (68, 2099061), (102, 1399374), (108, 1321631), (153, 932916), (204, 699687), (306, 466458), (459, 310972), (612, 233229), (918, 155486), (1836, 77743)]