15871302

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^2\times {\mathrm{113}}^1$

素因数の和:164

約数の個数: 72

約数和(自身を含む): 38217816

約数和(自身を除く): 22346514

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 113, 153, 162, 226, 243, 289, 306, 339, 459, 486, 578, 678, 867, 918, 1017, 1377, 1734, 1921, 2034, 2601, 2754, 3051, 3842, 4131, 5202, 5763, 6102, 7803, 8262, 9153, 11526, 15606, 17289, 18306, 23409, 27459, 32657, 34578, 46818, 51867, 54918, 65314, 70227, 97971, 103734, 140454, 155601, 195942, 293913, 311202, 466803, 587826, 881739, 933606, 1763478, 2645217, 5290434, 7935651, 15871302]

約数ペア:

[(1, 15871302), (2, 7935651), (3, 5290434), (6, 2645217), (9, 1763478), (17, 933606), (18, 881739), (27, 587826), (34, 466803), (51, 311202), (54, 293913), (81, 195942), (102, 155601), (113, 140454), (153, 103734), (162, 97971), (226, 70227), (243, 65314), (289, 54918), (306, 51867), (339, 46818), (459, 34578), (486, 32657), (578, 27459), (678, 23409), (867, 18306), (918, 17289), (1017, 15606), (1377, 11526), (1734, 9153), (1921, 8262), (2034, 7803), (2601, 6102), (2754, 5763), (3051, 5202), (3842, 4131)]