137749572

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:403

約数の個数: 120

約数和(自身を含む): 386943480

約数和(自身を除く): 249193908

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 89, 102, 108, 153, 162, 178, 204, 267, 281, 306, 324, 356, 459, 534, 562, 612, 801, 843, 918, 1068, 1124, 1377, 1513, 1602, 1686, 1836, 2403, 2529, 2754, 3026, 3204, 3372, 4539, 4777, 4806, 5058, 5508, 6052, 7209, 7587, 9078, 9554, 9612, 10116, 13617, 14331, 14418, 15174, 18156, 19108, 22761, 25009, 27234, 28662, 28836, 30348, 40851, 42993, 45522, 50018, 54468, 57324, 75027, 81702, 85986, 91044, 100036, 122553, 128979, 150054, 163404, 171972, 225081, 245106, 257958, 300108, 386937, 425153, 450162, 490212, 515916, 675243, 773874, 850306, 900324, 1275459, 1350486, 1547748, 1700612, 2025729, 2550918, 2700972, 3826377, 4051458, 5101836, 7652754, 8102916, 11479131, 15305508, 22958262, 34437393, 45916524, 68874786, 137749572]

約数ペア:

[(1, 137749572), (2, 68874786), (3, 45916524), (4, 34437393), (6, 22958262), (9, 15305508), (12, 11479131), (17, 8102916), (18, 7652754), (27, 5101836), (34, 4051458), (36, 3826377), (51, 2700972), (54, 2550918), (68, 2025729), (81, 1700612), (89, 1547748), (102, 1350486), (108, 1275459), (153, 900324), (162, 850306), (178, 773874), (204, 675243), (267, 515916), (281, 490212), (306, 450162), (324, 425153), (356, 386937), (459, 300108), (534, 257958), (562, 245106), (612, 225081), (801, 171972), (843, 163404), (918, 150054), (1068, 128979), (1124, 122553), (1377, 100036), (1513, 91044), (1602, 85986), (1686, 81702), (1836, 75027), (2403, 57324), (2529, 54468), (2754, 50018), (3026, 45522), (3204, 42993), (3372, 40851), (4539, 30348), (4777, 28836), (4806, 28662), (5058, 27234), (5508, 25009), (6052, 22761), (7209, 19108), (7587, 18156), (9078, 15174), (9554, 14418), (9612, 14331), (10116, 13617)]