149916132

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{503}}^1$

素因数の和:1017

約数の個数: 72

約数和(自身を含む): 402869376

約数和(自身を除く): 252953244

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 487, 503, 612, 974, 1006, 1461, 1509, 1948, 2012, 2922, 3018, 4383, 4527, 5844, 6036, 8279, 8551, 8766, 9054, 16558, 17102, 17532, 18108, 24837, 25653, 33116, 34204, 49674, 51306, 74511, 76959, 99348, 102612, 149022, 153918, 244961, 298044, 307836, 489922, 734883, 979844, 1469766, 2204649, 2939532, 4164337, 4409298, 8328674, 8818596, 12493011, 16657348, 24986022, 37479033, 49972044, 74958066, 149916132]

約数ペア:

[(1, 149916132), (2, 74958066), (3, 49972044), (4, 37479033), (6, 24986022), (9, 16657348), (12, 12493011), (17, 8818596), (18, 8328674), (34, 4409298), (36, 4164337), (51, 2939532), (68, 2204649), (102, 1469766), (153, 979844), (204, 734883), (306, 489922), (487, 307836), (503, 298044), (612, 244961), (974, 153918), (1006, 149022), (1461, 102612), (1509, 99348), (1948, 76959), (2012, 74511), (2922, 51306), (3018, 49674), (4383, 34204), (4527, 33116), (5844, 25653), (6036, 24837), (8279, 18108), (8551, 17532), (8766, 17102), (9054, 16558)]