159612966

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{503}}^1$

素因数の和:606

約数の個数: 72

約数和(自身を含む): 374132304

約数和(自身を除く): 214519338

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 61, 102, 122, 153, 183, 289, 306, 366, 503, 549, 578, 867, 1006, 1037, 1098, 1509, 1734, 2074, 2601, 3018, 3111, 4527, 5202, 6222, 8551, 9054, 9333, 17102, 17629, 18666, 25653, 30683, 35258, 51306, 52887, 61366, 76959, 92049, 105774, 145367, 153918, 158661, 184098, 276147, 290734, 317322, 436101, 521611, 552294, 872202, 1043222, 1308303, 1564833, 2616606, 3129666, 4694499, 8867387, 9388998, 17734774, 26602161, 53204322, 79806483, 159612966]

約数ペア:

[(1, 159612966), (2, 79806483), (3, 53204322), (6, 26602161), (9, 17734774), (17, 9388998), (18, 8867387), (34, 4694499), (51, 3129666), (61, 2616606), (102, 1564833), (122, 1308303), (153, 1043222), (183, 872202), (289, 552294), (306, 521611), (366, 436101), (503, 317322), (549, 290734), (578, 276147), (867, 184098), (1006, 158661), (1037, 153918), (1098, 145367), (1509, 105774), (1734, 92049), (2074, 76959), (2601, 61366), (3018, 52887), (3111, 51306), (4527, 35258), (5202, 30683), (6222, 25653), (8551, 18666), (9054, 17629), (9333, 17102)]